CHIP. Milling Grades. Turning Grades A02

Transcription

1 GRDES & CHI BREERS orloys new grades are designed with optimal substrates for each application and are VD coated for high temperature, high hardness and oxidation resistance, or CVD coated for high tempeure and wear resistance. dditionally, the improved postcoating treatment provides superior surface finishes to ensure the highest levels of quality and productivity. CHI C O N T E N T S Grades 02 orloy grades system Turning Grades 03 Turning grade selections 04 CVD coated grades 08 VD coated grades 10 Uncoated grades 11 Cermet grades 12 Coated Cermet grades illing Grades 14 illing grade selections 15 CVD coated grades 17 VD coated grades 19 Uncoated grades 20 illing Cermet grades

2 GRDES & BREERS Solid Endmills & Solid Drills Grades Solid Endmills grade selections Ultra fine cemented carbides Solid Drills grade selections Others (turning/milling/endmills) Diamond coated DLC coated grades CBN grades CD grades Chip Breaker For Turning Chip Breaker For illing Chip Breaker For Drilling

3 Grades orloy grades system Uncoated carbide ST05 ST10 ST15 ST20 ST30 ST30N ST30 ST40 ST45 ST46 Stainless steel U10 U20 ST30 U40 Cast iron H02 H01 H05 H10 G10 N Nonferrous metal H01 Coated carbide for turning S Stainless steel Cast iron HRS NC3010 NC3220 NC3120 NC3030 C8110 NC9025 C5300 C9030 NC6205 NC6210 NC315 C5300 C8110 C5300 NC500H Coated carbide for milling S Stainless steel Cast iron HRS NC325 C3600 C5300 NC335 C3545 C5300 C9530 C3545 C8110 C6510 C5300 C5300 C3545 Coated carbide for Drills, Endmills Coated Uncoated General General C203F C205F C210F C210 C215F C220 C210 C210C C221F C230F H01 FS1 F1 F2 FG2 FCC Cutting Tool Turning Cermet illing Cermet Cast iron CN2000 CN20 CN30 CC105 CC115 CC125 Coated cermet CN2000 CN20 CN30 cbn B320 B330 B350 B360 Cast iron B410 B350 B370 S HRS B370 H Hardened steel B410 B420 B425 DNC250 B320 B330 B370 CD N Nonferrous metal D90 D150 D200 Diamond Coating N Turning illing Endmills ND1000 ND2000 ND3000 pplication range Grades DLC Coating N Turning illing Endmills D1000 D2000 D Wear resistance Tool ining Tool Ultra fine grain cemented carbide Uncoated carbide Uncoated carbide Z Ultra fine grain cemented FS1 F1 FCC carbide V Wear parts D1 D2 D3 G5 G6 20G I Corrosion resistance IN10 IN20 IN40 E General GR10 GR20 GR30 GR35 GR40 GR50

4 Grades The best way to choose ORLOY turning inserts Selection system Workpiece Stainless steel Cast iron N Nonferrous S HRS H Hardened N10 N20 N30 S01 S10 S20 S30 H01 H10 H20 NC3010 C8110 NC6205 ND1000 C8110 C8110 Coated carbide NC3220 NC3020 NC3120 NC3030 NC9025 C5300 C9030 NC6210 NC315 D1000 C5300 NC500H C5300 Cermet CN2000 CN20 cbn / CD B350 B360 D150 B320 B330 ST05 U10 H02 H01 H01 ST10 U20 H01 Uncoated carbide ST15 ST20 ST30N ST40 U40 H05 H10 G10 ST30 ST46 ST45 pplication range of turning grades Stainless steel Cast iron N Nonferrous metal S Heat resistant alloy H Hardened Grades fn(mm/rev) fn(mm/rev) fn(mm/rev) fn(mm/rev) fn(mm/rev) fn(mm/rev) 3

5 Turning Grades CVD coated Grade Grade for all applications of steel NC3220 NC 3220 covers a wide application range for all kinds of steels (carbon steel, alloy steel, forged steel, rolled steel, tool steel, mild steel, bearing steel and other special steels) in both continuous and interrupted machining. New substrate and new coating layer with good wear resistance provides longer tool life preventing plastic deformation in high and high temperature machining. Improved coating layer with superior adhesion and new surface treatment provides excellent welding resistance and chipping resistance that leads to stability of machining and improvements in productivity. Increased lubrication of coating layer improves the surface finish and reduces the cutting load to increase wear resistance. Coating structure TiN layer with good surface roughness and welding resistance layer with oxidation resistance at high temperature and plastic deformation resistance. Bonding layer with excellent chipping resistance due to improving adhesion. Fine columnar T CVDTiCN with toughness and wear resistance. Exclusive substrate material for coating improving wear resistance. Before fter New technology of surface treatment improves welding resistance and stability in machining. CVD turning grade for Cast iron NC6205 NC6210 ower coating NC6205 Superior cutting performance in continuous and high machining. NC6210 Stable tool life in continuous and interrupted turning coating layer for good surface finish and wear resistance. Turning Grades B C Special bonding layer for adhesion strength of each layer. Fine columnar CVD T TiCN with improved toughness and hardness Exclusive substrate for cast iron machining. 4 ower coating Outermost layer layer with superior lubrication guarantees wear resistance and chipping resistance in high machining. Bonding layer (between TTiCN and 2O3 layer) Special bonding layer with superb adhesion strength improves flaking resistance and chipping resistance.

6 Turning Grades Selection system Workpiece achining types Recommended grade Recommended cutting (m/min) pplication range S Stainless steel Cast iron HRS Continuous cutting Interrupted cutting Interrupted cutting Continuous cutting Interrupted cutting NC3010 NC3220 NC3120 NC3030 NC500H NC9025 NC6205 NC6210 NC (200~400) 280 (150~380) 250 (150~350) 200 (150~250) 190 (100~230) 100 (50~150) 140 (80~220) 270 (150~300) 350 (250~450) 200 (150~250) 180 (130~230) 40 (20~60) S20 S30 NC3010 NC6205 NC3220 NC9025 NC6210 NC3120 NC3030 NC315 NC500H The features of CVD turning grades CVD Coated grades NC ~ 15 High cutting for steel Combining excellent wear resistance substrate with chipping and heat resistance increased stability TTiCN + 2O3 + TiN NC ~ 25 For medium machining of steel Universal grade combining substrate with wear resistance and toughness and l2o3 coating with oxidation resistance and fracture resistance Special treatment on the outermost layer TTiCN + 2O3 + TiN NC ~ 25 edium to roughing for steel Combining excellent fracture resistance substrate with chipping resistance and heat resistance increased stability TTiCN + TiC + 2O3 NC ~ 35 For general cutting, interrupted cutting and roughing operations in steel and stainless steel Combining excellent fracture resistance substrate with chipping resistance and heat resistance increased stability in wide ranges of cutting conditions TTiCN + TiC + 2O3 + TiN NC9025 NC500H 30~40 25~35 15~25 S15~S25 25 ~ ~ 35 stainless /General Cutting for ild & Forging TTiCN + + TiN stainless /General Cutting for ild & Forging TTiCN + + TiN Heavy interrupted cutting for steel lastic deformation and fracture resistance substrate with chipping resistance and heat resistance increased stability in wide ranges of cutting conditions TTiCN + TiC + + TiN Turning Grades NC6205 NC6210 NC ~ ~ ~ 20 General cutting for gray cast iron and ductile cast iron High hardness substrate and improved adhesion of thick show superior wear resistance TTiCN + General cutting for gray cast iron and ductile cast iron Tough substrate and improved adhesion of thick show superior wear resistance TTiCN + Interrupted cutting and highefficiency machining for cast iron Tough substrate and improved adhesion of thick show superior wear resistance TTiCN + + TiN 5

7 Turning Grades Cutting performance (NC3220) lloy (SCR420H, hot forging) Carbon (S48C, cold forging) = 360~430 fn(mm/rev) = 0.2 ap(mm) = 1.2~1.5 (external machining/facing) HOLDOR CNG120408VB CLNR = 280 fn(mm/rev) = 0.2~0.25 ap(mm) = 1 dry HOLDOR CNG120412VB CLNR Cutting pass / conner NC3220 Competitor Ø76 80 Ø20 Cutting pass / conner NC3220 Competitor lloy (SC420H, hot forging) Carbon (S53C, cold forging) = 80~500 fn(mm/rev) = 0.15~0.3 (External machining/facing /grooving/taping) ap(mm) = 0.7~1.5 HOLDOR DNG150608VB DLNR = 280 fn(mm/rev) = 0.2~0.25 (External machining / internal machining) ap(mm) = 1 dry DNG150608VB HOLDOR DLNR Ø30 Cutting pass / conner Cutting pass / conner NC3220 Competitor NC3220 Competitor 80 Turning Grades lloy (SCR series, cold forging) Cutting pass / conner = 314 fn(mm/rev) = 0.25 (external machining/facing) ap(mm) = 1 HOLDOR Ø90 CNG120408V CLNR NC3220 Competitor Ø180

8 Turning Grades Cutting performance (NC6205 / NC6210) Gray cast iron(gc250), in high machining Ductile cast iron(gcd600), in interrupted machining = 600 fn(mm/rev) = 0.30 ap(mm) = 1.5 dry Continuous external machining HOLDER CN (NC6205, NC6210) DCLNL = 120 fn(mm/rev) = 0.30 ap(mm) = 1.5 Interrupted facing HOLDER CN (NC6205, NC6210) DCLNL Wear(mm) Competitor 10 Competitor 05 NC6210 NC6205 Wear(mm) Wear Fracture Wear Fracture Ø achining time(min) NC6210 Competitor 10 NC6205 Competitor 05 Gray cast iron(gc250), Blake Disc Gray cast iron(gc250), Nipple = 390 fn(mm/rev) = 0.25 ap(mm) = 2.0 = 350 fn(mm/rev) = 0.25 ap(mm) = 0.7 HOLDER CNG120412V(NC6210) CLNR HOLDER CNG120408V(NC6210) DN5100R Cutting pass / conner Ø280 Cutting pass / conner 11 8 Ø130 NC6210 Competitor 05 NC6210 Competitor 10 Ductile cast iron(gcd550), Shaft = 120 fn(mm/rev) = 0.28 ap(mm) = 2.0 Turning Grades WNG080412V(NC6205) HOLDER DWLNL Cutting pass / conner Ø30 NC6205 Competitor 10 7

9 Turning Grades VD coating Grade VD Coated grade for stainless steel and HRS. C8110 icro grain carbide minimizes chipping of cutting edge due to enhanced edge strength Latest VD coating technology with high hardness and high temperature oxidation resistance C8110 provides high productivity during machining HRS material in high, high feed cutting conditions VD turning grade for stainless steel and HRS C5300 High efficiency during machining of carbon steel / cast iron / stainless steel / HRS Stable machining due to specific carbide substrate with strong toughness and high hardness that reduces fracture by chipping Excellent wear resistance due to special VD coating film with oxidation resistance, thermal stability, and surface smoothness Coating structure Outermost layer Innermost layer Improving high temperature oxidation resistance, high hardness Improving adhesion of film layer for chipping resistance Latest VD coating technology developed by ORLOY New concept of coating with high temperature oxidation resistance and high hardness Sub micron toughest carbide Selection system Workpiece achining types Recommended grade Recommended cutting (m/min) pplication range Turning Grades S Stainless steel HRS Interrupted cutting Interrupted cutting Interrupted cutting C (120~220) C8110 C5300 C9030 C8110 C (150~250) 170(120~220) 120(50~180) 60(40~90) 50(30~70) S10 S20 S30 C8110 C8110 C5300 C5300 C5300 C9030 The features of VD coated grades VD Coated grades 8 C9030 C8110 C ~40 10~20 S10~S20 30~40 20~30 20~25 S20~S30 edium,roughing and heavy interrupted cutting for stainless steel Ti N coating and ultra fine grain substrate adopted High chipping and welding resistance for stable machining High and continuous machining for stainless & HRS High chipping and welding resistance longer tool life New Ti N coating and ultra fine grain substrate adopted Universal grade for stainless,hrs,steel and interrupted cast iron machining High chipping and welding resistance for longer tool life New Ti N coating and ultra fine grain substrate adopted

10 Turning Grades Cutting performance (C8110 / C5300) S Inconel 718 Cutting condition = 60 fn(mm/rev) = 0.2 ap(mm) = 2 (4min machining) CNG120408HS DCLNL Wear(mm) Competitor B Competitor C achining time(min) C8110 Competitor Competitor B S Titanium Cutting condition = 70 fn(mm/rev) = 0.2 ap(mm) = 1 (8min machining) CNG120408H CLNR Wear(mm) Competitor B Competitor C achining time(min) C8110 Competitor Competitor B S Stainless steel(stellite welded) S Inconel 625 = 60 fn(mm/rev) = 0.2 ap(mm) = 2 = 60 fn(mm/rev) = 0.2 ap(mm) = 2 CNG120408GS DCLNL DNG150608HS DDLNL Cutting pass/ conner (broken) Ø30 Cutting pass/ conner 10 8 Ø200 C8110 Competito(30) C8110 Competito(10) Stainless steel (STS304) = 282 fn(mm/rev) = 0.2 ap(mm) = 3 Stainless steel (STS316) = 120 fn(mm/rev) = 0.2 ap(mm) = 0.5~1.5 Turning Grades Cutting pass/ conner Ø30 CNG120408HS DCLNL Ø15 Cutting pass/ conner 1 Ø300 SNG120408GS DSBNL C8110 Competito(30) C8110 Competito(30) 9

11 Turning Grades ORLOY Uncoated Carbide Grades orloy s uncoated cemented carbides are designed to optimize machining with uniform quality. Furthermore, orloy s cemented carbides are manufactured with the highest quality tungsten carbides, cobalt, and refractory carbides (TiC,TaC) to produce superior toughness and wear resistance [ icrostructure ] dvantages.. cemented carbide can be applied for various workpiece Excellent thermal crack resistance makes it possible to machine in cutting conditions Fine grain and minimizing chemical affinity to workpiece Specially designed by orloy High toughness and low cutting force Selection system Workpiece Cast iron lloyed aluminum lloyed copper Recommended grade ST10 ST15 ST20 ST30 H02 H01, H05 H10, G10 H01 H01 Recommended cutting (m/min) 150 (100 ~ 200) 140 (90 ~ 190) 130 (70 ~ 180) 130 (70 ~ 180) 150 (100 ~ 200) 140 (100 ~ 200) 130 (90 ~ 190) 500 (300 ~ 800) 200 (150 ~ 300) ST10 H02 pplication range ST15 ST20 H01 H05 H10 ST30 G10 ain application Composition Workpiece WCTiCTaCCo Heat resistance, excellent plastic deformation resistance Carbon steel, lloy steel, Stainless steel WCTiCTaCCo General tools stable heat resistance with strength Carbon steel, lloy steel, Stainless steel, Cast steel WCCo High strength and superior wear resistance Cast iron, Nonferrous metal, lastic, etc roperties of Uncoated Carbide Turning Grades Grade ST05 ST10 ST20 Hardness (HR) TRS (kgf/mm 2 ) Young s modulus (10 3 kgf/mm 2 ) Thermal expansion coefficient(10 6 / ) Thermal conductivity (cal/cm sec ) ST U U20 ST30 40 H02 H G Ga = 102kg/mm 2, 1W/mk = cal/cm sec

12 Turning Grades Cermet Grade For steel, cast iron, other sintering alloy steel(10, 10) exclusive cermet Functionally gradient cermet materialization leads excellent quality on both nongrinding and grinding inserts Due to increase of plastic deformation resistance, it maintains superior wear resistance and precision on workpiece dimension over long period usage with and dry cutting conditions Improved adhesion wear resistance on upper part and cutting edge, reduces tool s cutting load and makes surface finishing smooth after machining New cermet grade for finishing of cast iron, carbon steel, alloy steel, and other sintered steels [ icrostructure of Ticnbased cermets] Surface Selection system Core Workpiece achining types Recommended grade Recommended cutting (m/min) pplication range Cast iron Interrupted cutting Finishing CN20 CN (150 ~ 400) 210 (120 ~ 300) 280 (150 ~ 400) CN20 CN2000 The features of ORLOY main cermet grade Cermet 05 ~ 15 / 05 ~ 10 High hardness cermet for steel, cast iron, sintered metal Functionally gradient material cermet as a next generation cermet CN ~ 20 Wide ranges from finishing to roughing in steel machining Functionally gradient material cermet as a next generation cermet CN20 10 ~ 20 For general turning and milling for steel General purpose grade provided with both wear resistance and toughness Turning Grades roperties of cermet Grade Hardness TRS Specific Gravity CN2000 CN20 < 1900 < 1800 < 1600 < 1900 < 180 < 210 < 220 < ~ ~ ~ ~7.5 11

13 Turning Grades ORLOY Coated Cermet Grades Impact resistance and superior toughness substrate prevents chipping and fracture at the initial stage ensuring longer tool life Lubricant coating layer improves chip flow and reduces insert load High hardness, smooth coating, Lubricant layer Tough substrate Selection system Workpiece achining types Recommended grade Recommended cutting (m/min) pplication range Interrupted cutting CC105 CC115 CC (250 ~ 450) 280 (230 ~ 400) 230 (150 ~ 300) CC105 CC115 CC125 The features of ORLOY coated cermet grade Coated cermet CC ~ 10 VD coated Cermet Light cutting for steel and cast iron in high machining Optimized for precision boring CC ~ 20 VD coated Cermet Light cutting for steel and cast iron in medium or high machining Dry and cutting are available CC ~ 25 VD coated Cermet High toughness cermet for milling Turning Grades 12

14 Turning Grades Cutting performance() Carbon steel (S45C) Carbon steel (S45C) = 400 fn(mm/rev) = 0.2 ap(mm) = 1.0 CNG120408VG CLNL Wear(mm) Competitor Tool life (%) 120% 100% Ø47 = 250 fn(mm/rev) = 0.1 ap(mm) = 0.2 Ø25 VNG160404VG VQNR achining time(min) Competito Outer boring part lloy steel (SC420H) Competitor = 250 fn(mm/rev) = 0.18 ap(mm) = 0.5 Cast iron(gc250) = 300 fn(mm/rev) = 0.2 ap(mm) = 1.0 Tool life (%) 130% 100% Ø100 DCT11T304C25 SDJCR Ø50 CNG120408B25 CLNR Competito Facing Wear(mm) Competitor B Competitor achining time(min) Sintered ferrous metals = 338 fn(mm/rev) = 0.2 ap(mm) = 0.5 Turning Grades Competitor Competitor B Tool life (%) 140% 100% Ø150 CNG120408B25 CLNR Ø75 Competito Facing 13

15 illing Grades The best way to choose ORLOY illing inserts Selection system Workpiece Stainless steel Cast iron N Nonferrous S HRS H Hardened N10 N20 N30 S01 S10 S20 S30 H01 H10 H20 ND2000 C210F Coated carbide NC325 C3600 C5300 NC335 NC325 C5300 C9530 NC335 C8110 C6510 C5300 D2000 C5300 C3545 C3545 C3545 CN2000 Cermet CN20 CN30 cbn / CD D150 B360 B350 ST20 H01 H01 Uncoated carbide ST30 ST30N U10 U20 H05 H10 ST40 40 G10 pplication range of illing grades Stainless steel Cast iron Stainless steel Cast iron VD illing Grades N Nonferrous metal S Heat resistant alloy H Hardened CVD fz(mm/t) fz(mm/t) fz(mm/t) fz(mm/t) fz(mm/t) fz(mm/t) 14 fz(mm/t) fz(mm/t) fz(mm/t)

16 illing Grades CVD Coated grade CVD Coated grade for stainless steel and soft steel Tough carbide, smooth coating for improved tool life Builtupedge resistance, notch wear resistance, and the toughness have been improved Outstanding performance for stainless steel machining Excellent for machining sticky, soft steels, and forged steels Superior tool life for machining hard to cut material such as inconel and stellite Coating structure TiN film : Smooth surface roughness and superior anti builtupedge Fine columnar TiCN film : Optimimal toughness and hardness Toughest dedicated carbide substrate employed film : Excellent oxidation resistance Selection system Workpiece achining types Recommended grade Recommended cutting (m/min) pplication range 270(220~320) NC (150~300) NC325 Interrupted cutting NC (120~280) NC335 Stainless steel Interrupted cutting NC325 NC (150~250) 180(140~230) 170(120~210) NC325 NC335 Cast iron 170(130~220) The features of CVD illing grades illing Grades CVD Coated grades NC325 NC ~ ~ ~ ~ ~ ~ ~ 40 For high milling of steel and stainless steel Superior wear resistance and chipping resistance grade for steel and stainless steel TTiCN + 2O3 + TiN For high milling of steel and stainless steel Optimized grade for steel & stainless steel by employing proper substrate and hard coating TTiCN + 2O3 + TiN For interrupted and rough milling of steel and stainless steel Toughest substrate with hard coating provides stable cutting and tool life for severe interrupted cutting TTiCN + 2O3 + TiN 15

17 illing Grades Cutting performance() lloy steel (SC440) lloy steel (SC440H) = 250 fz(mm/t ) = 0.30 ap(mm) = 2.0 dry = 130 fz(mm/t) = 0.30 ap(mm) = 3.5 dry CUTTER SDN1504ESNSU DN5125R HS Competitor Cutting pass/ conner Competitor(30) Stainless steel (STS304) Ductile cast iron (GCD500) = 150 fz(mm/t) = 0.25 ap(mm) = 2.0 dry = 200 fz(mm/t) = 0.20 ap(mm) = 5.0 dry CUTTER SDN1504ESNSU DN5125R CUTTER Competitor Cutting pass/ conner 2 1 Competitor(30) illing Grades Carbon steel (S45C) = 275 fz(mm/t) = 0.13 ap(mm) = 7.0 Gray cast iron(gc400) = 355 fz(mm/t) = 0.16 ap(mm) = 5.0 dry CUTTER TNX2710ZNRN B5125R CUTTER SN1504EDSRSU DN5100R Cutting pass/ conner 6 5 Competitor(30) Cutting pass/ conner 3 2 Competitor(30) 16

18 illing Grades VD coating Grade VD new grade for steel milling C3600(SU/U) Coating layer with high hardness and oxidation resistance at high temperature ensures stable tool life. Superior wear resistance and impact resistance in high machining of grade materials Universal VD Grade C5300 High efficiency during machining for carbon steel / cast iron / stainless steel / HRS Stable machining due to specific carbide substrate with strong toughness and high hardness that restrains fracture by chipping Excellent wear resistance due to special coating film with oxidation resistance, thermal stability, and surface smoothness Coating structure Outermost layer Innermost layer Improving high temperature oxidation resistance, high hardness Improving adhesion of film layer for chipping resistance Latest VD coating technology developed by ORLOY New concept of coating equipped with high temperature oxidation resistance and high hardness Sub micron toughest carbide Selection system Workpiece achining types Recommended grade Recommended cutting (m/min) pplication range Stainless steel Interrupted cutting Interrupted cutting C3600 C5300 C3545 C5300 C9530 C (150~250) 120 (100~150) 120 (100~150) 130 (50~200) 120 (100~150) C3600 C5300 C5300 C9530 C3545 illing Grades S H Cast iron HSR High hardness steel Interrupted cutting Interrupted cutting C8110 C6510 C5300 C5300 C3545 C210F 250 (200~400) 200 (150~250) 165 (120~210) 70(40~100) 50(30~70) 250(150~300) S20 S30 H01 H10 C8110 C5300 C210F C6510 C3545 C

19 illing Grades The features of VD coated grades VD Coated grades C3600 C3545 C5300 C8110 C6510 C9530 C210F 20 ~ ~ 45 30~40 S20~S25 20~30 10~20 01~10 05~15 20 ~ 35 H01~H10 illing grade for medium and roughing of steel New coating layer with superior wear resistance and oxidation resistance with high toughness substrate Ti N / New coating Grooving, Cutting, illing edium and rough milling for steel. Enhanced chipping resistant substrate. Gold coating Superior universal grade for steel, cast iron, hard to cut material, stainless steel New coating and ultra fine grain provide wear resistance and oxidation resistance For turning, milling, grooving, parting, drilling, and threading edium and rough cutting for hard to cut material and stainless steel Superior wear resistance for finishing cast iron New coating and ultra fine grain provide wear resistance and oxidation resistance For turning, milling, grooving, parting High milling grade for cast iron and aluminum. Gold coating illing grade for cast iron and aluminum in medium to low cutting. The toughest submicron substrate provides excellent cutting performance at high feed. TilN coating For milling, drilling High milling grade for hardened steel, cast iron, and stainless steel(llaser ill) New coating and ultra fine grain provide wear resistance and oxidation resistance Endmilling Cutting performance (C3600) SS41 SC415 = 216 fz(mm/t ) = 0.39 ap(mm) = 1.0 dry = 228 fz(mm/t) = 0.15 ap(mm) = 1.0 dry CUTTER TN2204DSRSU N4125R CUTTER SDN1504ESNSU DN5315R 300 illing Grades Cutting pass/ conner C3600 Competitor S45C 1200 = 306 fz(mm/t) = 0.13 ap(mm) = 2.0 dry 800 Cutting pass/ conner 15 C3600 Competitor STD = 200 fz(mm/t) = 0.2 ap(mm) = 2.0 dry 150 Cutting pass/ conner 6 4 CUTTER 600 SDN1203ESNSU DN4315R 1200 CUTTER (340min machining) 18 C3600 Competitor C3600 Competitor

20 illing Grades Cemented Carbide Grades Due to orloys advanced sintering technology, our uncoated carbide grades have a fine alloy structure which is necessary to get superior quality from a uncoated cutting tool [ icrostructure ] dvantages Selection system Consist of,, carbide grades and can be used in all kinds of workpiece Excellent quality at machining with coolant, due to the superior thermal crack resistance of the carbide Due to the special design of carbides, it has fine micro structure and low affinity with workpiece It has excellent toughness and produces lower cutting loads Workpiece Grade Recommended cutting (m/min) pplication range ST (70 ~ 180) 30 ST30 Cast iron luminum alloy Copper alloys H01, H05 H10, G10 H01 H (100 ~ 200) 140 (90 ~ 190) 500 (300 ~ 800) 200 (150 ~ 300) H01 H05 G10 ain composition and application range Composition Workpiece WCTiCTaCCo WCTiCTaCCo WCCo Excellent thermal shock resistance and plastic deformation resistance General grades with thermal shock resistance and hardness High hardness and superior wear resistance Carbon steel, lloy steel, Stainless steel Carbon steel, lloy steel, Stainless steel, Cast steel Cast iron, Nonferrous metal, Non metal The physical properties of grades Grade ST05 ST10 ST20 Hardness (HR) TRS (kgf/mm 2 ) Young s modulus (10 3 kgf/mm 2 ) Thermal expansion coefficient(10 6 / ) Thermal conductivity (cal/cm sec ) illing Grades ST U U20 ST30 U40 H02 H G Gpa = 102kg/m 2, 1w/m k = cal/cm sec

21 illing Grades illing Cermet Grades High hardness substrate ensures long tool life in high milling. High toughness cutting edge ensures long tool life even in high impact machining. Chemically stable substrate provides excellent surface finish of the workpiece. Selection system pplication range Wide application range: carbon steel(from soft steel to high carbon steel), alloy steel, hardened steel(especially 4, N80), tool steel(std61 and others) Workpiece achining types Grade Recommended cutting (m/min) pplication range Interrupted cutting CN2000 CN20 CN (200 ~ 300) 180 (130 ~ 230) 150 (100 ~ 200) 10 ~ ~ ~ 30 CN2000 CN20 CN30 The features of main cermet grades Cermet Grade CN ~ 20 Universal grade from finishing to roughing of steel Functionally Gradient aterial CN20 15 ~ 25 For general turning and milling of steel Universal cermet with wear resistance and toughnes CN30 20 ~ 30 For milling of steel Cermet with high toughness The physical properties of grades Grade Hardness(Hv) TRS(kgf/mm 2 ) SG(g cm 3 ) CN2000 < < 6.8~7.0 CN20 < < 6.7~7.0 CN30 < < 7.0~7.3 Cutting performance illing Grades STD11, N80, S45C, 4 = 120~150 fz(mm/t) = 0.07~0.13 ap(mm) = 2.0 dry S55C, 4 = 230 fz(mm/t) = 0.1~0.15 ap(mm) = 1.0 dry Tool life (%) 120% 100% CUTTER SDCN42T DN4315R Tool life (%) 140% 100% CUTTER SDCN42T DN4315R 20 CN30 Competitor CN30 Competitor

22 Solid Endmills Selection system Workpiece General steel, lloy steel l lloy, Copper Heat resistant Stainless steel Cast iron N Graphite S alloy H Hardened Type High edium Low roughing Interrupted heavy machining High edium Low roughing High edium Low roughing High edium Low High edium Low High edium Low Coated Cemented Carbide C203F C220 C210 C220 C203F C220 ND3000 D3000 C210C C210 C203F icro grain Cemented Carbide FS1 F2 FCC FS1 F2 H01 F2 Selection system Workpiece Recommended grade Recommended cutting (m/min) pplication range S N Stainless steel Cast iron HRS Nonferrous C203F(Hax) C220(Iax) C210 C203F(Hax) C220(Iax) C210 ND3000(Dax) D3000 C210C(Cax) 130~260 80~150 80~ ~260 80~150 50~ ~ ~ ~ S15 S25 N01 N10 N20 C203F (Hax) C203F (Hax) ND3000(Dax) C210 C210 D3000 C220 (Iax) C220 (Iax) C210C(Cax) The features of VD coated grades VD Coated grades C203F (Hax) 01~10 01~10 Suitable for high cutting of steel Combination of tough ultra fine grain substrate and VD coating provide superior wear resistance and chipping resistance New concept of coating equipped with high temperature oxidation resistance and high hardness Solid Endmills C210 10~S20 S15~S25 Suitable for medium/low cutting of steel, stainless steel and super alloy Ultra fine grain with coating provide superior tool life in high cutting C210C (Cax) C220 (Iax) N10~N20 15~35 15~35 edium to high machining of copper Excellent combination of chipping resistance substrate and Silver coating file having wear resistance, good lubrication General cutting for steel Combination ultra fine grain and hard coating provide wear resistance and chip welding resistance. Superior new coating to better chipping resistance and wear resistance 21

23 Solid Endmills Ultra fine grain cemented carbide Ultra fine grade has better toughness than general cemented carbide with same hardness.these properties allow it to replace High Speed This is achieved through a high oxidation temperature(1200 ) with high hardness, and provides superior performance for high cutting and dry cutting Outernal basis Ultra fine grain (0.3~0.4 ) Increasing TRS, Cutting by applying ultra fine grain of orloy endmills Index Hax (for high, high hardened steel) New design for hardened steel cutting (over H RC53). Special sphere tool geometry provides increased tool life and allows higher s and feed operations Combination TialN hard coating with suitable substrate increases tool life Iax Superior wear resistance and chipping resistance by applying ultra fine grain and orloy s exclusive VD layer vailable for various machining from roughing to finishing Iax (Carbide endmills) Suitable for all milling types such as jig and molding with various designation ulti purpose machining possible(shouldering, slotting) Hard to cut machining, stainless steel Sharp cutting edge and high rake angle with streamline chip pocket shows good cutting performance in stainless steel machining where work hardening is a problem. Solid Endmills Carbide endmills for aluminum alloy (SSE, SSBE) icro endmills (SE/SBE) Suitable for high machining in aluminum and other nonferrous materials Can accomplish excellent surface finishing, superior chip removal in high feed rate Small size endmills, for various micro machining, has been strengthened in the neck for protection against fracture at high s 22 Rib endmills Cax Dax Suitable for hardened steel at high cutting( H RC65) For various machining like automotor, mobile phone and semiconductor device mold and die provide high productivity, high efficiency at high Excellent combination of chipping resistant substrate and CrN coating film having wear resistance and chipping resistance Optimum coated property with fine diamond particle in nonferrous metal machining as graphi increasing tool life and good surface roughness through improved edge geometry vailable to cutting application in intermittent cutting condition and high precision machining as well

24 Solid Drills Selection system Workpiece General steel, lloy steel l lloy, Copper Heat resistant Stainless steel Cast iron N Graphite S alloy H Hardened Type High edium Low roughing Interrupted heavy machining High edium Low roughing High edium Low roughing High edium Low High edium Low High edium Low Coated Cemented Carbide C205F C205F C205F C205F C205F icro grain Cemented Carbide FG2 FG2 FG2 FG2 FG2 Selection system Workpiece Recommended grade Recommended cutting (m/min) pplication range 01 C205F 130~ C205F Stainless steel C205F 80~ C205F Cast iron C205F 130~ C205F 30 S01 S HRS C205F 80~130 S10 S20 C205F S30 Solid Drills The features of VD coated grades VD Coated grades C205F 15~30 15~30 15~30 S15~S25 Solid drill(under Ø20) for steel, stainless steel and super alloy Superior wear resistance and chipping resistance with ultra fine grain 23

25 Others Diamond Coated Grades Increased tool life of up to 150% due to orloy Nano technology The nanosize (~100nm) of diamond particles decreases the friction coef ficient Less friction leads to better chip flow Due to the minimized builtup on the cutting edge, machined surfaces retain a better finish Cutting erformance of ND2000 ND2000 ND200 Nano multi layer technology ND1000/ND2000 coating structure Cutting length : 10m Workpiece : C8 Speed(vc) : 950m/min Depth of cut(ap) : 5mm Feed(fz) : 0.15mm/t Coolant : Dry (T1604DFR, S3063S) pplication range ND Series vailable roducts R Chip breaker Chip breaker Insert for luminum machining DLC Coated Grades Hardness of film is up to Hv 7000, tool life is 3~6times of cemented carbide cutting tool Good surface finish can be acquired due to the lubrication effect that led from low friction coefficient (<0.1) Suitable for nonferrous material machining pplication For aluminum, carbon, plastic, wood / Insert, drill, endmill Crosssectional view of DLC Others Cutting performance (built up edge / surface finish, FC3100R) View Grade Top face ajor cutting edge Surface finish of workpiece pplication range Uncoated D1000(Turning) D2000(illing) D3000(Endmills, Drills) ND1000(Turning) ND2000(illing) ND3000(Endmills) 24 DLC Workpiece : C2B Cutting length : 12m Cutting condition : vc=1500m/min, fz=0.15mm/t, ap=2mm, Dry Leader of DLC coated cutting tool for aluminum machining Si(wt%)

26 Others Brand new cbn insert Coated ulticornered cbn DNC250 Stable and long tool life Cost effective by multicornered oneuse insert Easy edge management Special VD coating Strong brazing Black osition : cbn White osition : paste New technology Gold VD Coated Lubricant film Enhance wear Resistance pplication range Recommended Cutting Condition Cutting DNC250 Cutting Interruption Strength feed Continuous Impact force on cutting edge Light edium Strong D.O.C pplication Example of cbn Grade Cutting : =90 condition fn(mm/rev)=0.15 ap(mm)=0.15 Light interruption cutting Workpiece : Gear, SC415(HRC58~60) 2NUCNG Flank wear VB(mm) Cutting performance Continuous Cutting length (km) Comp. B Cutting : =90 Comp. condition fn(mm/rev)=0.15 ap(mm)=0.15 DNC250 Light interruption cutting Workpiece : Gear, SC415(HRC58~60) 2NUCNG Type Grade B410 pplications High continuous cutting of hardened steel Best wear resistance grade and suitable for high continuous cutting Others B420 High efficiency cutting of hardened steel Binder with high heat resistance improve tool life during high machining Uncoated Coated B425 B320 B210 B335 B350 B370 DNC250 High interrupted cutting of hardened steel and interrupted cutting of hardened steel High continuous and intemupted cutting of hardened steel Interrupted cutting of hardened steel High precision machining of cast iron (GC/GCD) High machining of cast iron and Exotic alloys High efficiency and interrupted cutting of hardened steel Superior fracture resistance and suitable for high interrupted hard turning icro grain cbn with ceramic binder improve fracture resistance and wear resistance Superior fracture resistance for hign interrupted hard turning icro grain cbn with higher fracture resistance and wear resistance High fracture resistance and wear resistance The highest hardness and toughness acquire good performance for difficulttocut material and cast iron Excellent wear resistance, Cost effective by multicornered oneuse insert 25

27 Others Type of cbn insert Regrinding type One use type ulti edge type cbn Coated ulticornered cbn Long tool life Economical price Insert with several Excellent wear Cost down brazed cbn resistance, High Simple tool rice per edge is hardness management more reasonable Saved tool cost due Various lineup compare to normal CN Stable machining NU CN single cornered, 4NU CNG to the regrinding insert 3~4 time and long tool life due to strong brazing technology oneused type Wide application of continuous to interrupted machining Easy Edge anagement Specail VD Coating Strong Brazing For general hardened steel machining Recommended cutting condition Grade Cutting Speed, (120) feed fn(mm/rev) D.O.C ap(mm) pplication range Cutting B fn ap B fn ap B fn ap Impact force on cutting edge Strong B fn ap B210 B fn ap fn ap Interrupted strength Light edium Heavy DNC fn ap Impact force on cutting edge Strong Others For valve seat ring (VSR) For sintered component machining division Gasoline VSR material Diesel VSR material General sintered alloy High density/ Hardened sintered alloy lunge machining Traverse machining 26 Hardness(HV) Low HV300 High Low HV300 High

28 Others cbn for cast iron Recommended cutting condition pplication range Workpiece division aterial Grade Cutting, fn (mm/rev) ap (mm) Gray cast iron Gray cast iron B370 B ~ ~ Turning lloyed cast iron B370 B ~ ~ Ductile cast iron Ductile cast iron B ~ B ~ illing Gray cast iron B ~ Others 27

29 Others Technical information for CD insert ORLOY CD products are manufactured by using high quality CD tips under ultra high temperatures and pressure. The CD tip is welded on the qualified ORLOY carbide insert ORLOY high quality CD products meet a wide range of application needs in turning, milling, and endmills. Excellent tool life for aluminum alloy and copper alloy Excellent tool life for Ceramic, highsi aluminum and rock or stone Excellent tool life for rubber, carbon, graphite and wood CD Grade Grade pplication Grain size( ) Hardness(Hv) TRS(kgf/ ) D90 Coarse diamond grain has been used to get excellent wear resistance enough to machine cementedcarbide, high Si aluminum alloy Cemented carbide Ceramic roughing High Si aluminum alloy Rock, Stone 50 10,000~12, D150 By use of fine diamond grain having good bonding property, it is suitable for machining of nonferrous metal, graphite High Si aluminum alloy Copper, Bronze alloy Rubber, Wood, Carbon 5 10,000~12, D200 By use of ultra fine diamond grain, it is possible to make sharp cutting edge. Thus it is appropriate grade to machine nonferrous material lastic Wood recise finishing of aluminum 0.5 8,000~10, Recommended cutting condition Workpiece Cutting (m/min) Feed (mm/rev) Depth of cut (mm) luminum alloy (4%~8% Si) 1000 ~ ~ 0.6 ~ 3 luminum alloy (9%~14% Si) 600 ~ ~ 0.5 ~ 3 luminum alloy (15%~18%Si) 300 ~ ~ 0.4 ~ 3 Copper, Bronze alloy ~ ~ 0.2 ~ 3 Reinforced plastic ~ ~ 0.3 ~ 2 Wood ~ ~ 0.4 Cemented carbide 10 ~ 30 ~ 0.2 ~ 0.5 Recommended grade 1 st 2 nd D150 D150 D150 D150 D150 D150 D90 D200 D200 D200 D200 D200 D200 D150 Others Flank wear VB(mm) Cutting performance test(workpiece:l25%si) Interrupted cutting test(workpiece:l20%si) Cutting test of cemented carbide VC = 800m/min Comp. B fn = 0.1mm/rev ap = 0.2 D150 Dry Designation : SGN Holder : CSDN D90 Comp. B Flank wear VB(mm) D150 VC = 350m/min fn = 0.2mm/rev 0.1 Comp. ap = 0.18 Wet D90 Designation : CNX Holder : CLNR Flank wear VB(mm) VC = 15m/min fn = 0.37mm/rev ap = 0.5 Dry 1pass D150 Cutting length (km) Cutting length (km) Grade

30 Chip breakers ORLOY Chip Breaker For Turning pplication range feed rate (mm/rev) Geometry Cutting edge VG depth of cut (mm) For finishing 0.1~0.35 Ensures stable chip flow even at very small depth of cut 0.5~2.5 Suitable for copying VQ 0.1~ ~3.0 For edium to Finish Cutting Strong cutting edge makes excellent cutting performance at interrupted cutting VL 0.1~ ~1.5 For edium cutting Stable chip control in high toughness material; low carbon steel, pipe steel & steel plates Improved chip control for facing, copy machining and better surface finish VF 0.05~ ~2.0 For Finishing Good chip control quality on varied depth of cut Excellent cutting edge strength has been acquired due to the special chipbreaker VB 0.15~ ~2.0 For Finishing Improved chip control for smaller depth of cuts Excellent chip control in copying, corner R machining VC 0.15~ ~3.5 For medium finishing Stable chip control in copying and internal machining with various depths of cut H Series V Series V V VH VT V1 V2 V3 HU HR H Notice : pplication ranges are based on main cutting material 0.03~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~17.0 For edium cutting Wide available chip control range from mediumfinishing to mediumroughing Suitable chip breaker for CNC machining For edium to Roughing of illing Optimal for high machining and interrupted machining For Heavy duty cutting Designed specifically for heavy machining Specialized chip breaker for the heavy industries like Ship building, ower plant industry For Heavy duty cutting Designed specifically for heavy machining Specialized chip breaker for the heavy industries like Ship building, ower plant industry For Finishing High positive cutting edge Reduced chip contract minimizes temperature to improve tool life For medium finishing Stable chip control and high machinability in copying with various depths of cut For medium machining High positive cutting edge with wide land Stable cutting performance in interrupted machining with high toughness Stable machinability and chip control in machining with high depth of cut For Ultrafine Finishing, Finishing Suitable for a machining need fine surface finish and a machining generate low cutting force due to sharp cutting edge design. Specially designed chip breaker ensure stable chip control at ultra fine finishing condition. For Roughing Excellent chip control at deep depth of cut and fast feed rate Strong cutting edge makes excellent cutting performance at intermittent cutting For Lightalloy, Stainlesssteel machining Sharp cutting edge generates low cutting force Specially designed tough main cutting edge Suitable for cutting of low carbon steel, stainless steel, aluminum Chip breakers 29

31 Chip breakers ORLOY Chip Breaker For Turning B Series G Series H Series pplication range Geometry Cutting edge HS G GR GH GS B feed rate (mm/rev) depth of cut (mm) For edium cutting of Stainless steel 0.1~0.4 Exclusive design for stainless steel cutting provide longer tool life 1.0~4.0 Wear resistance have been reinforced through high rake angle of chip breaker land For edium to Light cutting 0.1~0.5 Excellent chip control at general cutting conditions 0.7~4.0 Strong cutting edge strength provides good performance at intermittent and fast feed cutting 0.15~ ~ ~ ~ ~ ~ ~ ~10.0 For edium to Roughing Suitable for deep depth of cut and high feed cutting of steel and cast iron Suitable for intermittent cutting For Heavy duty cutting Suitable for heavy duty cutting due to strong cutting edge Wide chip control range with low cutting force For edium to Roughing of Stainlesssteel Exclusive chip breaker for stainless steel For General cutting Suitable for general cutting condition cutting C Series Hposi Series Vposi Series VF VL HF H C ~ ~ ~ ~ ~ ~ ~ ~ ~ ~3.0 For Finishing Improved surface finish and size accuracy due to stable inner boring For Finishing Superior chip control in low carbon steel, pipes, and steel plates For Finishing Excellent chip control at shallow depth of cut and low feed rate Excellent surface finish of work piece due to reduced cutting force Suitable for fine boring For edium cutting Excellent chip control at wide range of cutting conditions Suitable for stainless steel cutting For edium cutting Suitable for interrupted cutting and cast iron machining Good surface finish due to low cutting force Suitable for both boring and outer diameter turning Chip breakers L Series R 0.03~ ~ ~ ~4.0 For luminum cutting High rake angle and low resistance cutting edge secures long tool life in continuous cutting of aluminum turning High of finishing operation For luminum cutting High stability of cutting edge secures great performance in high and interrupted machining High of medium and interrupted operation 30 Wiper tool Series uto tool Series F LW VW Notice : pplication ranges are based on main cutting material 0.01~ ~ ~ ~ ~ ~ ~ ~5.0 For Finishing Shallow depth of cut with sharp edge. Longer tool life at high cutting due to low cutting force Good surface finish For edium to Finish Cutting Improved chip control makes tool life long and better machining For edium cutting(wiper) Guarantees excellent surface roughness and good chip controls at high feed machining For Finishing(Wiper) Improved surface roughness at shallow depth of cut and high feed due to strong cutting edge

32 Chip breakers ORLOY Chip Breaker For illing ingdrill Series lpha ill Series Geometry F ORLOY Chip Breaker For Drilling Geometry D ND Cutting edge Cutting edge 0.04 feed rate (mm/t) depth of cut (mm) ~ ~ ~ ~16 feed rate (mm/rev) depth of cut (mm) ~ ~0.15 pplication range pplication range 70~ ~ ~16 0.5~16 For luminum Sharp cutting edge and buffed top face show excellent chip flow and welding resistance in aluminum machining For Finishing of illing Low cutting force chip breaker design ensures longer tool life and excellent machining in difficulttocut material and light machining For edium to Roughing of illing Suitable geometry design for general milling has wider ranges of machining General steel Chip breaker for ing Drill ensures optimal chip control in general drilling and high performance in stainless steel and cast iron machining. Chip breakers Nonferrous metals Chip breaker with sharp and polished cutting edge for aluminum and nonferrous metals. achining with ing Drill ensures good chip flow and resistance to chip welding. Notice : pplication ranges are based on main cutting material 32

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