Summary of Insert Grades. Turning Small Tools Grooving Cut-off Drilling Milling. Insert Grades MEGACOAT. Super Micro-Grain. Coated Carbide.

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1 1~18 Summary of Turning Small Tools Grooving Cut-off Drilling Milling PVD Coated PVD Coated (Super Micro-grain / Micro-grain ) PVD Coated (Milling, Drilling) CVD Coated Ceramic CBN PCD (Polycrystalline diamond) Honeycomb structure CBN / Ceramic Grade Properties Insert Selection Table 2~5 2~ ~ PCD Cutting Speed / Wear resistance Ceramic Super Micro-Grain Coated Coated Super Micro-Grain Fracture resistance / Toughness / Reliability 1

2 Summary of Kyocera promotes research and development to help improve customers' productivity and profitability. Kyocera provides high-quality inserts in various grades including, Coated, Coated Super Micro Grain,, Ceramic, PCD and CBN. Turning Coated (Carbon steel / lloy steel) Stainless steel / Cast steel (Gray cast iron / Nodular cast iron) Cutting Range Finishing Roughing Finishing Roughing Finishing Roughing Classification P01 P10 P20 P30 P40 M01 M10 M20 M30 M40 K01 K10 K20 K30 TN Series TC Series PV Series (PV Series) C Series PR Series TC40 PV7020 PV60 PV7010 C5505 TN90 PV90 PV7025 C5515 PR915 PR1005 TC60 PR1115 C5525 PR660 C TN90 PV7020 PV60 PV7010 PV90 PV7025 TC60 C6515 PR915 C6525 PR1125 PR660 TC40 PV7005 C4010 C4505 C4115 C4120 C4515 NNO PR1425 PR1425 K30 KT66 Ceramic CBN 66N PT600M KS6000 KS6050 CS7050 GW15 KBN60M KBN900 2

3 Turning Coated Non-ferrous Metals (luminum / Non-ferrous metals / Non-metals) Heat-resistant alloys / Inconel Hard s (Hardened steel / Chilled cast Iron) Sinte Cutting Range Finishing Roughing Finishing Roughing Finishing Roughing Finishing Roughing Classification N01 N10 N20 N30 S01 S10 S20 S30 H01 H10 H20 H C Series PR Series Ceramic CBN PR1305 C6515 PR1310 CF1 C6525 PR1125 PR1325 KT66 66N PT600M KBN510 KBN525 KBN900 KBN05M KBN10M KBN25M KBN30M KBN35M 10 KBN65M KBN70M Non-ferrous Metals (luminum / Non-ferrous metals / Non-metals) Titanium / Titanium alloys Hard s (Hardened steel / Chilled cast Iron) Sinte Cutting Range Finishing Roughing Finishing Roughing Finishing Roughing Finishing Roughing Classification N01 N10 N20 N30 S01 S10 S20 S30 H01 H10 H20 H PCD KPD001 KPD010 GW15 KPD001 KPD010 SW05 GW15 SW10 SW25 PVD Coated for Small Tools Coated (Carbon steel / lloy steel) 8 Stainless steel / Cast steel (Gray cast iron / Nodular cast iron) Cutting Range Finishing Roughing Finishing Roughing Finishing Roughing Classification P01 P10 P20 P30 P40 M01 M10 M20 M30 M40 K01 K10 K20 K30 PR Series NNO PR1005 PR1115 PR1425 PR1115 PR1425 PR1125 3

4 Summary of Grooving / Cut-Off Coated (Carbon steel / lloy steel) Stainless steel / Cast steel (Gray cast iron / Nodular cast iron) Cutting Range Finishing Roughing Finishing Roughing Finishing Roughing Classification P01 P10 P20 P30 P40 M01 M10 M20 M30 M40 K01 K10 K20 K30 (PV Series) TN Series TC Series CR Series PR Series Ceramic PV TC40 PR915 TN90 TC60 CR9025 PR1115 PR630 PR1215 PR TN90 PR915 TC60 CR9025 PR630 PR1215 PR660 PV N PT600M TC40 PR905 PR1215 GW15 Non-ferrous Metals (luminum / Non-ferrous metals / Non-metals) Titanium / Titanium alloys Hard s (Hardened steel / Chilled cast Iron) Sinte Cutting Range Finishing Roughing Finishing Roughing Finishing Roughing Finishing Roughing Classification N01 N10 N20 N30 S01 S10 S20 S30 H01 H10 H20 H PR Series Coated Ceramic CBN PCD KPD001 KPD010 GW15 KPD001 KPD010 GW N PT600M KBN510 KBN525 KBN570 PR1215 4

5 Drilling Coated (Carbon steel / lloy steel) Stainless steel / Cast steel (Gray cast iron / Nodular cast iron) Cutting Range Finishing Roughing Finishing Roughing Finishing Roughing Classification P01 P10 P20 P30 P40 M01 M10 M20 M30 M40 K01 K10 K20 K30 PR Series PR915 PR730 PR830 PR1230 PR660 PR915 PR730 PR830 PR660 PR905 PR1210 GW15 Coated Non-ferrous Metals (luminum / Non-ferrous metals / Non-metals) Titanium / Titanium alloys Hard s (Hardened steel / Chilled cast Iron) Cutting Range Finishing Roughing Finishing Roughing Finishing Roughing Classification N01 N10 N20 N30 S01 S10 S20 S30 H01 H10 H20 H30 PR1230 GW15 GW15 Milling (Carbon steel / lloy steel) Stainless steel / Cast steel (Gray cast iron / Nodular cast iron) Cutting Range Finishing Roughing Finishing Roughing Finishing Roughing Classification P01 P10 P20 P30 P40 M01 M10 M20 M30 M40 K01 K10 K20 K30 TN Series TN100M TN100M TC Series TC60 TC60 PR630 PR630 PR660 PR660 PR905 PR Series PR730 PR730 PR830 PR830 PR1230 PR1210 NNO PR1525 PR1525 PR1510 Coated PW30 GW25 Non-ferrous Metals (luminum / Non-ferrous metals / Non-metals) Titanium / Titanium alloys Hard s (Hardened steel / Chilled cast Iron) Cutting Range Finishing Roughing Finishing Roughing Finishing Roughing Classification N01 N10 N20 N30 S01 S10 S20 S30 H01 H10 H20 H30 PR Series PR905 PR1210 NNO PR1510 Coated CBN PCD GW25 KPD001 KPD010 KPD230 GW25 KPD001 KPD010 KPD230 KBN525 5

6 Features of and PVD Coated KYOCER is known as the leading manufacturer of cermets. is composite word with Ceramic and Metal. Typical materials used in cermets are TiC, TiN, and NbC. Designed to provide long tool life and excellent surface finishes, cermets combine toughness with superior wear resistance. PVD Coated ( ) PVD Coated is coated on cermet substrate with a thin layer of high wear resistance and high adhesion resistance by PVD (Physical Vapor Deposition) technology. Generally because of the low processing temperature of PVD compa with CVD, PVD Coated features less deterioration and more bending strength. P K Symbol 10 (Super Micro-Grain) Color Gray Gray +NbC 20 (Super Micro-Grain) Gray TN100M Gray +NbC TC40 Gray TiC+TiN PV7010 (Super Micro-Grain) PV7025 (Super Micro-Grain) PV7040 PV7005 Main Component dvantages (Coated Composition) Improved surface cermet with superior wear resistance and toughness pplication: Economical uncoated cermet for steel Typical choice cermet with superior wear resistance and toughness pplication: Cutting of steel and stainless steel Super micro-grain cermet with superior wear resistance and toughness pplication: Recommended cermet for steel cutting, superior wear resistance and toughness. Tough cermet with improved oxidation resistance and thermal shock resistance pplication: Milling of steel at high speed Good balance of wear resistance and toughness pplication: Grooving and threading of steel () () TiC+TiN () TiC+TiN () Heat-resistant on improved surface cermet with excellent wear resistance and toughness pplication: Stable and improved tool life in steel cutting, excellent surface finish on the super micro-grain cermet pplication: First choice PVD coated cermet for general steel cutting. High strength and long life given by. for Grooving pplication: Excellent surface finish and long tool life in grooving Heat-resistant on cermet with excellent wear resistance pplication: High speed finishing of gray and nodular cast iron pplication Map Low!Cutting speed"high Ceramic PV7005 PVD Coated PVD (Physical Vapor Deposition) Reacted Gas (N2) Coating (Earth) Electric Gun Electric Beam (Rotation) (Revolution) Products mounting Vacuum pump + Power Source PV PV Ion Coated Low!Fracture resistance (Toughness)"High Continuous Light Interruption Interruption Features 1) No deterioration 2) No loss of Bending Strength 3) Excellent Chipping resistance Processing temperature: 400~600 C PV7025, PV7010, PV7005, PV , 10 Long tool life and stable cutting due to superior heat-resistance and hardness. Stability improvement through prevention of crater wear (oxidation, diffusional wear) High thermal stability and surface smoothness provide excellent surface finish PV7025: for PV7040: for (Grooving) Improved Surface Hard surface and tougher inner phase chieves balanced between wear resistance and toughness Economical uncoated cermet 20: Uncoated for 10: Uncoated for Properties of PVD Coating (GPa) Hardness TiC TiN TiIN Oxidation temperature ( C)

7 For steel cutting PV7025 Nose wear (mm) Wear Resistance Comparison Cutting Time (min) <Cutting Conditions> SCM435, Vc=200m/min, ap=1.0mm, f=0.2mm/rev, Wet PV7025 Competitor Competitor B Fracture resistance comparison PV7025 Competitor C Competitor D f (mm/rev) <Cutting Conditions> S45C, Vc=100m/min, ap=2.0mm, f=0.05~0.4mm/rev, Wet For steel cutting PV7010 Wear Resistance Comparison PV Competitor E Competitor E 0.05 PV Cutting Time (min) <Cutting Conditions> SCM435, Vc=250m/min, ap=1.0mm, f=0.2mm/rev, Wet, CNMG Nose wear (mm) Fracture resistance comparison PV7010 Competitor F Competitor G Number of impacts <Cutting Conditions> S45C, Vc=250m/min, ap=1.5mm, f=0.2mm/rev, Dry, CNMG For cast iron cutting PV7005 Wear Resistance Comparison FCD450 FC PV PV7005 Nose wear (mm) Competitor H PV7005 Competitor H Nose wear (mm) Competitor J PV7005 Competitor J Cutting Time (min) <Cutting Conditions> FCD450, Vc=250m/min, ap=1.0mm, f=0.2mm/rev, Wet, TNG Cutting Time (min) <Cutting Conditions> FC250, Vc=350m/min, ap=1.0mm, f=0.2mm/rev, Wet, CNG For steel grooving PV7040 Wear Resistance Comparison Flank wear of front relief face (ffects the Dia. of groove bottom and surface finish) Competitor K Competitor N 0.12 Competitor M 0.10 PV Cutting Time (min) Flank wear of front relief face (mm) Flank wear of corner-r (rε) (ffects groove width and surface finish) Flank wear of corner-r (rε) (mm) Competitor K Competitor N Competitor M PV Cutting Time (min) <Cutting Conditions> SCM435, Vc=250m/min, ae=2.0mm (Off-cente grooving), f=0.08mm/rev, Wet 7

8 PVD Coated (for Turning) PVD Coated (/ NNO) KYOCER s PVD coated carbide for milling and drilling is coated on a very tough carbide substrate. Features Good for low to high speeds and finishing to heavy roughing cutting Stable cutting with excellent toughness Smooth fine surface of PVD coated carbide provides good surface finish and high precision cutting Features of PVD Coated Symbol PR915 (Super Micro-Grain) P M Stainless K S Heat-resistant lloys Color Bluish violet (Super Micro-Grain) Reddish gray PR1005 Reddish gray Reddish gray PR1115 Purple PR1215 PR1425 PR1125 PR905 PR1305 PR1310 PR1325 Purple Bluish violet Main Component (Coated Composition) dvantages TilN TilN base PVD coated super micro-grain carbide, superior wear and oxidation resistance pplication: Stable and reliable high precision cutting of steel TilN NNO TilN TilN Hard base PVD coated super micro-grain carbide pplication: Low cutting speed, precise cutting with sharp edge base PVD coated hard micro-grain carbide pplication: Turning of free-cutting steel, long tool life achieved through anti-adhesion performance base PVD coated micro-grain carbide pplication: General purpose cutting of steel and stainless steel, stable and long tool life Hard TilN base PVD coated super micro-grain carbide pplication: Superior anti-oxidation performance with well balanced wear resistance and toughness Superior wear and oxidation-resistant on micro-grain carbide substrate pplication: Superior adhesion-resistant and long tool life for steel and stainless steel cutting New coating technology [ NNO] is applied. Nano thin multi-layer coating performs superior wear resistance and high oxidation resistance. pplication: Various applications of steel cutting, High speed stainless steel cutting, extended tool life Hard TilN base PVD coated super micro-grain carbide, superior toughness and heat resistance pplication: Finishing and light interrupted cutting of stainless steel Superior wear and oxidation resistant on micro-grain carbide substrate pplication: Light interrupted to interrupted cutting of stainless steel Smooth fine surface PVD coated hard carbide with plastic deformation resistance pplication: Suitable for milling of gray and nodular cast iron on hard and superior heat resistant carbide, superior wear resistance pplication: Finishing of heat-resistant alloys on hard and superior heat resistant carbide, superior wear and oxidation resistance pplication: First choice for continuous and light interrupted cutting and finishing of heat-resistant alloys on tough carbide pplication: Light interrupted cutting and roughing of heat-resistant alloys PR1215 Wear Resistance Comparison (Off-cente grooving) Flank wear of front relief face (mm) Competitor Competitor B Cutting Time (min) PR1215 <Cutting Conditions> Flank wear of front relief face Competitor Competitor B PR min. 86min. 138min. Vc=150m/min, ae=1.5mm, f=0.1mm/rev, Wet SNCM439 f198 f48 8

9 Properties of NNO base multi-layer structure Hardness (GPa) TiN TiIN NNO Oxidation temperature ( C) Substrate 20.0nm Low Oxidation Resistance High Prevents wear and fracture with high hardness (35GPa) and superior oxidation resistance (oxidation temperature: 1,150 C) pplication Map Stainless High [Vc=200m/min] PR1425 High [Vc=150m/min] PR1425 Medium Medium [Vc=150m/min] [Vc=100m/min] Low [Vc=50m/min] Low [Vc=50m/min] pplications Continuous Light Interruption Heavy interruption pplications Continuous Light Interruption Heavy interruption Cutting edge quality (Sharp edge insert) / PR1425 Competitor Competitor B X300 X300 X300 X1000 X1000 X1000 <Superior edge-sharpening performance and Smooth surface> <Delamination (coating peeling) and rough surface> Series (/PR1425) shows high edge sharpening performance and adhesion resistance. dvantages of PR13 Series 1) Superior wear and fracture resistance attained with uniform grain size and on superior thermal shock resistant carbide Heat-resistant lloys 2) New edge preparation technology (FET: Fine Edge Treatment) controls and minimizes R horning and realizes large tip rake angle, and thus prevents burrs and notching. It provides good finished surface Special carbide substrate New edge preparation technology Low Cutting speed High PR1305 PR1310 PR1325 Low Fracture resistance (Toughness) High Continuous Light Interruption Interruption Uniform grain size enables superior thermal shock resistance and constant hardness Edge control of FET technology (FET: Fine Edge Treatment) 9

10 PVD Coated for Milling and Drilling PVD Coated (/ NNO) KYOCER s PVD coated carbide for milling and drilling is coated on a very tough carbide substrate. The low processing temperature, compa with CVD, leads to improved bending strength, less deterioration of the coating and superior long tool life as well as stable machining. Features of PVD Coated for Milling and Drilling P M Stainless K Symbol Color Main Component (Coated Composition) dvantages PR630 Gold TiN TiN based PVD Coated pplication: General purpose for milling, grooving and threading of steel PR730 Gold TilN+TiN Superior oxidation resistance with well balanced wear resistance and toughness pplication: Stable and long tool life at high speed cutting of steel PR830 Gold TilN+TiN Improved high temperature stability and wear resistance by TilN base PVD coating pplication: Stable and long tool life for milling of steel PR1230 PR1525 NNO PR660 Gold TiN PR905 PR1210 PR1510 Reddish gray Bluish violet TilN NNO Superior wear and oxidation resistant on special tough carbide substrate pplication: Stable and high feed milling and drilling of steel New coating technology [ NNO] is applied. Nano thin multi-layer coating performs superior wear resistance and high oxidation resistance. pplication: Stable and long tool life milling of and Stainless Superior adhesion-resistant TiN base PVD coated carbide on special tough carbide substrate pplication: For steel, stainless steel, cast steel and heat-resistant alloys, low speed cutting base PVD coated on micro-grain carbide pplication: Stable and long tool life milling of stainless steel Superior wear and oxidation-resistant on micro-grain carbide substrate pplication: General and high feed drilling of steel and stainless steel TilN base PVD coated on special tough carbide substrate for cast iron pplication: Highly efficient stable milling and drilling of gray and nodular cast iron Superior wear and oxidation resistant on special carbide substrate for cast iron pplication: Highly efficient stable milling and drilling of gray and nodular cast iron New coating technology [ NNO] is applied. Nano thin multi-layer coating performs superior wear resistance and high oxidation resistance. pplication: For gray and nodular cast iron, stable wear resistance and toughness Properties of wear resistance (PR1525) S45C SKD Flank wear (mm) Competitor Competitor B PR1525 Flank wear (mm) Competitor Competitor B PR Cutting Time (min) <Cutting Conditions> S45C, Vc=200m/min, ap ae=2x10mm fz=0.12mm/t (Vf=183mm/min), Dry Cutting Time (min) <Cutting Conditions> SKD11, Vc=120m/min, ap ae=2x10mm fz=0.1mm/t (Vf=190mm/min), Dry 10

11 CVD Coated CVD Coated KYOCER s CVD coated carbide grades are based on ceramic thin layer technology and provide stable, efficient cutting at high speeds or heavy interrupted applications. CVD (Chemical Vapor Deposition) Reactor Heater Product (Inserts) N2 CH4 Vacuum pump Features Features of CVD Coated pplicable from low to high speed cutting and from finishing to roughing Stable cutting is achieved due to the superior toughness and crack resistance Cutting times are uced due to good chip control from effective chipbreakers H2 TiCl4 Trap Features 1)Equally deposited on face 2)Easy application for multilayer deposition 3)Enabling thick coating Processing temperature: 900~1100ºC P Symbol Color Main Component dvantages C5505 C5515 C5525 C5535 Gold Gold Gold Gold Micro columnar +l2o3+tin Micro columnar +l2o3+tin Micro columnar +l2o3+tin Micro columnar +l2o3+tin CR9025 Gold Columnar +TiN M C6515 Gold Micro columnar +l2o3+tin Micro columnar Stainless C6525 Gold +l2o3+tin K C4010 Gold Columnar +l2o3+tin C4115 C4120 C4505 Gold Gold gray Micro columnar +l2o3+tin Micro columnar +l2o3+tin Micro columnar +l2o3 Improved wear resistance due to hard carbide substrate and micro columnar structure of coated composition pplication: High speed continuous cutting of steel, continuous to light interrupted cutting of cast iron Improved wear resistance and longer tool life due to micro columnar structure of coated composition pplication: High speed cutting of steel, continuous to light interruption Improved toughness and wear resistance due to tougher carbide substrate and micro columnar structure of coated composition pplication: First choice for general cutting of steel, roughing to interruption Improved toughness due to tougher carbide substrate pplication: Roughing to heavy interrupted cutting of steel Improved toughness and stability due to specialized carbide substrate with plastic deformation resistance pplication: Cut-off, grooving and multi-function cutting of steel Specialized carbide substrate for stainless steel cutting, excellent wear resistance pplication: Continuous to light interrupted cutting of stainless steel Specialized carbide substrate for stainless steel cutting, excellent notching resistance and toughness pplication: First choice for general cutting of stainless steel, from finishing to roughing, continuous to interruption Excellent high temperature stability due to plastic deformation and oxidation wear resistance pplication: Continuous to light interrupted high speed cutting of cast iron Improved wear resistance due to micro columnar structure of coated composition pplication: Nodular cast iron cutting, continuous to light interruption Improved toughness and wear resistance due to tougher carbide substrate and micro columnar structure of coated composition pplication: Roughing to heavy interrupted cutting of nodular cast iron Stable, long tool life due to improved bonding strength of coated layers and special treatment of the surface of the top coated layer pplication: For gray cast iron and nodular cast iron at high speed in continuous to light interrupted cutting C4515 gray Micro columnar +l2o3 Stable, long tool life due to improved bonding strength of coated layers and special treatment of the surface of the top coated layer pplication: First choice for gray cast iron and nodular cast iron in light to heavy interrupted cutting pplication Map Stainless Classification P05 P15 P25 High speed, Longer tool life C5505 Light interruption, Stable C5515 Interruption, General purpose C5525 Cutting speed High Low C6515 C6525 (First choice grade) PR1125 P35 Heavy interruption, High feed C5535 Continuous Light Interruption Interruption Heavy interruption pplications Continuous Light Interruption Interruption pplications 11

12 CVD Coated C45series C4505 q C4515 q q Suitable for high-speed and efficient cutting qimproved tool life through superior wear resistance Prefer for stability Wide application range for continuous to heavy interrupted cutting pplication Map FC FCD 350~500 FCD 550~800 pplications C4505 C4515 Continuous Light Interruption Interruption Heavy interruption Wear resistance comparison [FCD450] Fracture resistance comparison [FCD700] 0.30 Competitor Competitor C Nose wear (mm) Competitor Competitor B C4505 Competitor B Competitor C Competitor D C4515 Competitor D Cutting Time [min.] Cutting Conditions FCD450 Vc=450m/min ap=1.5mm f=0.35mm/rev Wet Four slot facing C Number of impacts Cutting Conditions FCD700 Vc=300m/min ap=1.5mm f=0.3mm/rev Wet Eight slot facing C4515 Features of Due to its superior mechanical properties carbide is used in a variety of applications. Kyocera produces a variety of carbides, including for non-ferrous materials and micro-grain for precision cutting. Features Tough and hard Good thermal conductivity Suitable for cutting non-ferrous metals and non-metals Stable cutting at low cutting speeds, including milling operations Symbol Color Main Component dvantages 12 P PW30 Gray WC+Co+TiC+TaC N Non-ferrous Metals S Heat-resistant lloys Gray WC+Co GW15 Gray WC+Co GW25 Gray WC+Co SW05 Gray WC+Co SW10 (Made to order) SW25 (Made to order) Gray Gray WC+Co WC+Co ISO identification symbol P carbide (P30 relevant) pplication: Milling of steel, stable wear resistance and toughness ISO identification symbol K carbide (K10 relevant) pplication: Stable cutting of cast iron, non-ferrous materials and non-metals ISO identification symbol K carbide (equivalent to K10), tough micro-grain carbide pplication: High wear resistance and toughness for cast iron, non-ferrous materials and non-metals ISO identification symbol K carbide (K30 relevant) pplication: Stable wear resistance and anti-chipping performance for milling operations of aluminum ISO identification symbol K carbide (K05 relevant) pplication: Continuous cutting and finishing of titanium alloys maintaining superior wear resistance ISO identification symbol K carbide (K10 relevant) pplication: Continuous and light interrupted cutting of titanium alloys maintaining superior wear resistance and stable result ISO identification symbol K carbide (K25 relevant) pplication: Interrupted and light interrupted cutting of titanium alloys maintaining stable result

13 Ceramic Ceramic Ceramics inserts are capable of running at high speeds, thus ucing expensive machining time. Hard turning of 38HRC to 64HRC hardened steels, or rough to finished turning of cast irons are recommended applications for ceramic inserts. KYOCER's ceramic grades are designed to resist oxidation and maintain hardness at high temperatures. Features Excellent wear resistance enables high cutting speeds Ceramic maintains good surface finishes due to the low affinity to workpiece materials Silicon nitride ceramic has improved thermal shock resistance allowing cast iron cutting using coolants Features of Ceramic K K H Hard s Symbol Color Main Component (Coated Composition) Coating Layer Hardness of Fracture Toughness Transverse Substrate (GPa) (MPa m 1/2 ) Strength (MPa) K30 White l2o KS6000 Gray Si3N ,000 KS6050 Gray Si3N ,200 CS7050 Grayish white Si3N4 (Special l2o3 COT) Thin coating ,200 KT66 Black l2o3+tic N Gold l2o3+tic (TiN COT) PT600M pplication Map l2o3+tic () Thin coating Thin coating dvantages luminum Oxide ceramic (l2o3) pplication: Finishing of cast iron at high cutting speeds without coolant Silicon nitride ceramic (Si3N4) pplication: High feed and interrupted cutting of cast iron (with or without coolant) Silicon nitride ceramic (Si3N4) pplication: Roughing and interrupted cutting of cast iron. Focusing on stability. (with or without coolant) Silicon nitride ceramic (Si3N4) + CVD Coated (Special l2o3 COT) pplication: Finishing and continuous cutting, and high speed and high efficient cutting. (with or without coolant) luminum Oxide and Titanium ceramic (l2o3+tic) pplication: Semi-roughing to finishing of cast iron, and hard materials TiN PVD coated luminum Oxide and Titanium ceramic (TiN coated l2o3+tic) pplication: Semi-roughing to finishing of hard materials Heat-resistant on luminum Oxide and Titanium ceramic ( l2o3+tic) pplication: Semi-roughing to finishing of cast iron, hard materials and roll materials Hard materials Low Cutting speed High K30 PT600M KT66 CS7050 KS6050 Low Cutting speed High PT600M 66N KT66 KS6000 Low Fracture resistance (Toughness) High Continuous Light Interruption Interruption Low Fracture resistance (Toughness) High Continuous Light Interruption Interruption High-Temperature Hardness Hardness (Hv) l 20 3+TiC Ceramic l 20 3 Ceramic High Speed Properties of PVD Coating (GPa) Hardness TiC TiN TiIN Temperature ( C) Oxidation temperature ( C) 13

14 CBN CBN KYOCER CBN is second only to diamond in hardness. CBN (Cubic Boron Nitride) is a synthetically produced material with high thermal conductivity which provides stable cutting. Features Superior wear resistance when cutting hard materials Suitable for high speed cutting of cast iron and sinte steel High thermal conductivity provides stable cutting Features of CBN H Hard s Symbol Color v. grain size (mm) CBN Content Rate (%) Hardness of Substrate (GPa) Transverse Strength (MPa) KBN510 Black ,000 KBN525 Black 1 and under ,250 KBN05M () ,000 KBN10M () ,000 KBN25M () 1 and under ,250 KBN30M () ,350 KBN65B Black ,150 Sinte KBN570 Black ,350 KBN65M () ,150 KBN70M () ,350 K KBN60M () ,250 KBN900 (TiN COT) Gold ,050 For KBN35M, ref. page 16 CBN Properties of PVD Coating (GPa) Hardness TiC pplication Map Hard materials TiN TiIN Oxidation temperature ( C) Sinte dvantages Excellent wear resistance and crack resistance, non-coated CBN pplication: Finishing and continuous cutting of hardened die steel Good balance of toughness and wear resistance, non-coated CBN pplication: General grade for hardened steel, high stability at high speed and high feed cutting Heat-resistant on highly heat-resistant CBN substrate pplication: High speed finishing of hardened steel Heat-resistant on CBN with hard binder phase, superior anti-crater wear resistance pplication: High speed finishing of hardened die steel Heat-resistant on micro-grain CBN with heat resistant binder phase pplication: Stable cutting of hardened steel at high speed Heat-resistant on tougher CBN pplication: Stable cutting of hardened steel for continuous to interrupted cutting Excellent wear resistance due to CBN with heat-resistant binder phase, non-coated CBN pplication: Stable cutting of sinte steel (ferrous sinte alloy) at low speed High CBN content ratio(90%) pplication: Sinte grooving Heat-resistant on CBN with heat-resistant binder phase pplication: Stable cutting of sinte steel (ferrous sinte alloy) at low speed Heat-resistant on CBN rich substrate pplication: General cutting of sinte steel (ferrous sinte alloy) at high speed Heat-resistant on CBN rich substrate with hard binder phase pplication: High speed finishing of gray cast iron TiN coated solid CBN pplication: Heavy duty, interrupted cutting and finishing of hardened steel, hardened roll steel and cast iron dvantages of Improved Stability Extended Tool Life High Speed Cutting Long tool life and stable cutting due to superior heat-resistance and hardness. Stability improvement through prevention of crater wear (oxidation, diffusional wear) High thermal stability and surface smoothness provide excellent surface finish Low Cutting speed High KBN05M KBN10M KBN25M KBN30M KBN35M Low Cutting speed High KBN70M KBN65M KBN65B Low Cutting speed High KBN60M KBN900 Finishing Medium Roughing Continuous Light Interruption Interruption Heavy interruption Finishing Medium Roughing Continuous Light Interruption Interruption Finishing Medium Roughing Continuous Light Interruption Interruption 14

15 PCD PCD KYOCER diamond material is a synthetic diamond sinte under high temperatures and pressures. PCD (Polycrystalline diamond) is ideal for nonferrous metals and non-metals. Features pplicable for non-ferrous metals, non-metals turning, milling and other various type of cutting Reduced edge build-up allows for high precision cutting Diversified applications for cutting of non-ferrous metals and non-metals Finished surface will be rainbow colo. (a mirror-like finished surface will not be obtained when single crystal diamond is used.) Features of PCD Symbol v. grain size (mm) dvantages N Non-ferrous Metals KPD KPD KPD Super Micro-Grain PCD features cutting edge strength, wear resistance, fracture resistance, good edge-sharpening performance and long, stable tool life. pplication: High speed cutting of aluminum alloys, brass, non-ferrous metals and non-metals including plastics, fiberglass, carbide and ceramics Good wear resistance and toughness, good grindability pplication: High speed cutting of aluminum alloys, brass, non-ferrous metals and non-metals including plastics, fiberglass, carbide and ceramics Superior abrasive wear resistance and toughness due to high density PCD with mixed rough and fine grains pplication: High speed milling of aluminum alloys, non-ferrous metals, plastics and fiberglass pplications Non-ferrous Metals (luminum / Non-ferrous metals / Non-metals) Titanium / Titanium alloys Cutting Range Finishing Roughing Finishing Roughing Classification N01 N10 N20 N30 S01 S10 S20 S30 KPD001 KPD001 Turning Milling PCD KPD010 KPD010 KPD230 KPD230 pplication Map Surface Finish Roughness Comparison of luminum Cutting 2 Excellent surface finish provided by Super Micro-Grain KPD001 Low Wear resistance High KPD010 KPD230 KPD Ra (µm) v. grain size: 0.5µm Surface finish of conventional PCD v. grain size: 10µm Low Fracture resistance (Toughness) High Continuous Light Interruption Interruption 0 Conve. B Conve. C Competitor D (Grain size affects surface finish quality) 15

16 Honeycomb structure CBN/Ceramic Honeycomb structure CBN/Ceramic Honeycomb structure CBN/Ceramic is a composite material consisting of a core(gray portion) and shell (white portion) Features Honeycomb structure CBN/ceramic combine a hard, wear-resistant core and a tough shell into one insert. The tough shell stops cracks that form in the core. The characteristics of Honeycomb structure CBN/ ceramic are a result of the combination of materials and structures. Core Features of Honeycomb structure CBN/ceramic Shell H Hard s Symbol KBN35M () Color Main Component CBN dvantages Honeycomb structure CBN composite material consisting of wear resistant CBN (core) and tough CBN (shell) Heat-resistant on tough Honeycomb structure CBN pplication: Stable cutting of hardened steel at interrupted range S CF1 Gray Ceramic Heat-resistant lloys Honeycomb structure ceramic composite material consisting of wear resistant ceramic (core) and tough ceramic (shell) pplication: Cutting of heat-resistant alloys like Inconel KBN35M ( Honeycomb structure CBN) Tough CBN (shell) prevents crack growth Wear-resistant CBN (core) KBN35M Conventional CBN Competitor CBN B Conventional CBN Competitor CBN C Tough CBN (shell) Impact (hits) pplication Map Hard materials Heat-Resistant lloys Low!Cutting speed"high KBN05M KBN10M KBN25M KBN30M KBN35M Low Cutting speed High CF1 Low Fracture resistance (Toughness) High Continuous Light Interruption Interruption Heavy interruption Low Fracture resistance (Toughness) High Continuous Light Interruption Interruption 16

17 Grade Properties Symbol Color Main Component Coating Layer Ratio Hardness of Substrate (HV) (GPa) Fracture Toughness Transverse Strength (MPa m 1/2 ) (MPa) 10 Gray , , Gray , ,500 Gray +NbC , ,760 TN90 Gray +NbC , ,960 TN100M Gray +NbC , ,860 TC40 Gray TiC+TiN , ,570 TC60 Gray NbC , ,670 PVD Coated Symbol Color Main Component Coating Layer Ratio Hardness of Substrate (HV) (GPa) Fracture Toughness Transverse Strength (MPa m 1/2 ) (MPa) PV7005 Thin coating 6.0 1, ,470 PV7010 Thin coating 6.5 1, ,000 PV7025 Thin coating 6.4 1, ,500 PV7040 Thin coating 6.0 1, ,570 PV7020 Gold TilN+TiN Thin coating 6.4 1, ,500 PV60 Gold TiN Thin coating 6.6 1, ,760 PV90 Gold TiN Thin coating 6.4 1, ,960 CVD Coated Symbol Color Main Component Coating Layer Symbol Color Main Component Ratio Hardness of Substrate (HV) (GPa) Fracture Toughness Transverse Strength (MPa m 1/2 ) (MPa) PW30 Gray WC+Co+TiC+TaC , ,160 Gray WC+Co , ,470 GW15 Gray WC+Co , ,000 GW25 Gray WC+Co , ,400 SW05 Gray WC+Co , ,350 SW10 Gray WC+Co , ,450 SW25 Gray WC+Co , ,100 Ratio Hardness of Substrate (HV) (GPa) Fracture Toughness Transverse Strength (MPa m 1/2 ) (MPa) C4010 Gold Columnar +l 2 O 3 +TiN Thick coating , ,450 C4115 Gold Micro columnar +l 2 O 3 +TiN Thick coating , ,750 C4120 Gold Micro columnar +l 2 O 3 +TiN Thick coating , ,750 C4505 gray Micro columnar +l 2 O 3 Thick coating , ,350 C4515 gray Micro columnar +l 2 O 3 Thick coating , ,780 C5505 Gold Micro columnar +l 2 O 3 +TiN Thick coating , ,540 C5515 Gold Micro columnar +l 2 O 3 +TiN Thick coating , ,750 C5525 Gold Micro columnar +l 2 O 3 +TiN Thick coating , ,780 C5535 Gold Micro columnar +l 2 O 3 +TiN Thick coating , ,970 C6515 Gold Micro columnar +l 2 O 3 +TiN Thin coating , ,780 C6525 Gold Micro columnar +l 2 O 3 +TiN Thin coating , ,100 CR9025 Gold Columnar +TiN Thick coating , ,780 PVD Coated Symbol Color Main Component Coating Layer Ratio Hardness of Substrate (HV) (GPa) Fracture Toughness Transverse Strength (MPa m 1/2 ) (MPa) PR630 Gold TiN Thin coating , ,160 PR660 Gold TiN Thin coating , ,250 PR730 Gold TilN+TiN Thin coating , ,250 PR830 Gold TilN+TiN Thin coating , ,250 PR905 Bluish violet TilN Thin coating , ,450 PR915 Bluish violet TilN Thin coating , ,140 Reddish gray Thin coating , ,140 PR1005 Reddish gray Thin coating , ,300 Reddish gray Thin coating , ,400 PR1115 Purple TilN Thin coating , ,000 PR1125 Purple TilN Thin coating , ,400 PR1210 Thin coating , ,450 PR1215 Thin coating , ,000 Thin coating , ,400 PR1230 Thin coating , ,250 PR1305 Thin coating , ,350 PR1310 Thin coating , ,450 PR1325 Thin coating , ,100 PR1425 NNO Thin coating , ,400 PR1510 NNO Thin coating , ,450 PR1525 NNO Thin coating , ,400 17

18 18 Insert Selection Table Turning Small Tools Boring Cut-off Cut-Off pplications P M K N S H Sinte Cutting Range Stainless Gray Nodular Non-ferrous Metals Heat-resistant lloys Titanium lloys Hard s Finishing 10 KT66 KBN60M CF1 66N 20 PV7025 K30 PT600M 10 PV7010 C6515 PV7005 PV7005 KPD001 C6515 KPD001 KBN05M PV7025 C5525 C5505 C5505 KPD010 C6525 KPD010 KBN10M C5505 C5535 C4505 C4505 PR1305 SW05 KBN25M KBN65M C5515 C6525 C4515 C4515 PR1310 SW10 KBN30M KBN70M C5525 PR1125 PR1325 SW25 KBN35M Roughing C5535 KBN900 Finishing 10 Roughing Large PV7010 PV7025 C4505 C4505 KPD001 C6515 KPD001 KBN05M PV7025 C4515 C4515 KPD010 PR1125 KPD010 KBN10M PR660 KBN25M KBN65M PR1005 KBN30M KBN70M PR PV7025 KBN60M PT600M 10 PV7010 C6515 PV7005 PV7005 KPD001 C6515 KPD001 KBN05M PV7025 C6525 C4505 C4505 KPD010 C6525 KPD010 KBN10M C5515 C4515 C4515 PR1125 KBN25M KBN65M C5525 PR1125 KBN30M KBN70M C5535 PR1425 Small Large CR9025 CR9025 PR915 PR915 PR1215 PR1215 PR1215 PR1215 PR660 Small PR660 PR (Depends on the workpiece - - material) Glossy finish TC40 TC TN90 TN90 PR905 PR905 KPD001 PR915 KPD001 KBN510 TC40 PV7040 PV7040 PR1215 PR1215 KBN525 GW15 PR1215 PT600M KBN570 PR1115 PR1115 GW15 GW15 PR1215 PR1215 Stable Cutting Glossy finish TC60 TC60 GW15 GW15 GW15 GW15 GW15 - PR1115 PR1115 PR1115 Stable Cutting Wear Resistance PR830 PR830 PR660 PR915 PR915 PR905 PR905 PR1210 PR1210 GW PR1230 PR660 GW15 Toughness PR660 Finishing TN100M PR730 PR730 KPD230 KPD230 PR830 PR830 PR905 PR905 KPD001 PR830 KPD001 PR660 PR660 PR1210 PR1210 KPD010 PR PR1510 PR1510 PR905 PR1230 PR1525 GW25 PR1525 PR1210 Roughing PR1525 PR1510 Highlighted materials are recommended choice. Grooving Threading Drilling Milling Cutting Dia. Cutting Dia.