Series TOOLS NEWS. Heptagonal double sided insert. Economical 14 cutting edge inserts. General Purpose Multi Corner Insert Type Face Milling Cutter

Transcription

1 TOOLS NEWS Update General Purpose Multi Corner Insert Type Face Milling Cutter AHX Series B195G Series Expansion Heptagonal double sided insert. Economical 14 cutting edge inserts.

2 General Purpose Multi Corner Insert Type Face Milling Cutter AHX Series Unique 14 Cornered Insert Economical Heptagonal Double Sided Insert Double positive cutting edge geometry offers lower cutting resistance for improved machining efficiency. Tool Holder Number IC AHX440S AHX475S AHX640S The above "" will vary depending on the breaker insert. High Rigidity by Increasing the Thickness of the Inserts Corner Number is Clearly Shown 1

3 A Unique Face Mill for Machining of Steel, Stainless Steel and Cast Iron AHX440S AHX475S AHX640S Designed to Control Abnormal AHX475S is not compatible with stainless steel. Insert Breakage and Body Damage The unique conical insert seat and Anti Fly mechanism (A.F.I) hold the insert securely. The outer edge of the insert is not in contact with the body, thereby preventing damage if sudden fracturing occurs. The thick insert negates the need for a shim. Contact Surface Through Coolant Holes Improves chip discharge and prevents chip welding. AHX475S For High Feed Machining High feed is possible with AHX440S by setting an RE = 3.2 mm insert to be used in a cutting body with a corner angle of 75 (KAPR15 ). The maximum depths of cut () will be limited to 1.6 mm =3.0mm AHX440S L Breaker =1.6mm AHX475S 2

4 AHX Steel Series Selection Reference Table (Cutting Edge Count and Cutting Conditions) Type Fine Pitch Extra Fine Pitch Fine Pitch Extra Fine Pitch Super Extra Fine Pitch Coarse Pitch Fine Pitch Extra Fine Pitch Super Extra Fine Pitch Coarse Pitch Fine Pitch Extra Fine Pitch Super Extra Fine Pitch Coarse Pitch Fine Pitch Extra Fine Pitch Super Extra Fine Pitch Coarse Pitch Fine Pitch Extra Fine Pitch Super Extra Fine Pitch Coarse Pitch Fine Pitch Extra Fine Pitch Super Extra Fine Pitch Number of Teeth AHX440S AHX475S AHX640S General Cutting High Feed Machining General Cutting Stock fr (mm/rev) Stock fr (mm/rev) Stock fr (mm/rev) 3 a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a Coarse Pitch 8 a Fine Pitch 12 a (Note 1) fr: Feed rate per revolution (AHX475S: the feed rate per cutter (fz) will be limited by the cutting width ae. Please refer to page 15 for details.) (Note 2) : Maximum depths of cut (AHX440S: the maximum depths of cut will vary depending on the breaker) (Note 3) The depths of cut and feed rate are identical to the recommended conditions for carbon steel and alloy steel. Compatibility with Inserts for AHX Series The RE = 3.2 mm insert for use with AHX440S can be mounted on AHX475S. All inserts for use with AHX640 can be mounted on AHX640S (note, however, that the set height will differ). The inserts for mounting on AHX640W are the MK, HK, and WK breakers for casting. AHX640S MK, HK, WK MP, MP, MM, MM, WP, WP L, M AHX640W AHX440S AHX475S L, M, R M,R R (R3.2) 3

5 Breaker System Breaker Series for Varied Cutting Conditions Focus on Cutting Edge Sharpness Stable Cutting (Continuous Cutting, Without Scale, etc.) Unstable Cutting (Interrupted Cutting, With Scale, etc.) Focus on Cutting Edge Strength LBreaker MBreaker R andhbreaker The high rake angle boosts cutting performance. Positive land retains strength and provides low cutting resistance. First recommendation for general applications. A good balance of edge strength and sharpness is provided by the optimized positive land and rake angle. For unstable applications. Enhanced edge strength and retention of sharpness is provided by the negative land and positive rake angle respectively. Work Material Cutting Conditions Stable Cutting General Cutting Unstable Cutting P AHX440S L With Wiper M (R0.8) With Wiper M (R3.2) Shared with AHX475 R Shared with AHX475 AHX640S M MP M AHX440S L With Wiper M (R0.8) With Wiper M (R3.2) R AHX640S MM K AHX440S L With Wiper M (R0.8) With Wiper M (R3.2) Shared with AHX475 R Shared with AHX475 AHX640S MK HK Wiper Insert of AHX640S Based on the number of inserts and the cutting conditions, use of wiper inserts can improve overall surface fi nishes. P K WP + combination with MP Right-hand 2 corners, left-hand 2 corners. WK + combination with MK Right-hand 2 corners, left-hand 2 corners. 4

6 Face Milling Cutter for High Efficiency Machining of Cast Irons AHX640W High Rigidity Inserts Suitable for High Feed Milling of Cast Irons Sloped cutting edge and large rake angle Innovative Clamp System New wedge geometry developed to increase the permissible number of teeth. Unique wedge geometry uses a protruding section that fits inside the insert hole acts as an Anti-Fly Insert (AFI) mechanism. 2 Variations for Different Applications Extra fi ne pitch and super extra fi ne pitch types allow high effi ciency milling under various machining conditions. Additionally, left hand type for use on special machines are also available as standard. Inserts can be used with both right and left hand type cutters. Prevents insert from flying out of the pocket. Feed per Tooth (mm/t.) Super Extra FinePitch Extra Fine Pitch Higher Rigidity Conditions Lower Rigidity Insert Applications MK HK Stable Cutting Unstable Cutting MK General-purpose Insert HK Strong Cutting Edge Insert WK Wiper Insert High tolerance M-class insert. Neutral, double sided 14 corners. 20º rake angle for low cutting resistance. First recommendation for roughing and fi nishing. 20º Rake 0º Rake High tolerance M-class insert. Neutral, double sided 14 corners. High cutting edge strength to prevent fracturing of the cutting edge during unstable machining of non-uniform workpieces and high feed machining. + Improved Surface Finish Right-hand 2 corners, left-hand 2 corners. Based on the number of inserts and the cutting conditions, by using the wiper inserts it is possible to improve the overall surface fi nish. The insert for AHX640W is compatible with AHX640S. 5

7 Insert Grades for a Wide Range of Materials MIRACLE SIGMA Accumulated Al-Ti-Cr-N Based PVD Coating Dramatically Improving the Heat and Wear Resistance Excellent welding resistance due to low coefficient of friction PVD accumulated coating (Each damage measures) Special cemented carbide substrate Heat Resistance Oxidation Temperature (Cº) Conventional MP610 0 MP7100 MP Hardness (Hv) Wear Resistance Excellent Welding Resistance due to Low Coefficient Friction TOUGH-Σ Technology Coefficient of Friction Work Material Grade Measured at 600 Degress AISI 1055 AISI 304 Ti-6Al-4V P Carbon Steel, Alloy Steel MP M Stainless Steel MP S Titanium Alloy, Heat Resistant Alloy MP Conventional A fusion of the separate coating technologies; PVD and multi-layering realizes extra toughness. PVD Accumulated Coating Base Layer High Al-(Al, Ti)N The new technology Al-(Al, Ti)N coating provides stabilisation of the high hardness phase and succeeds in dramatically improving wear, crater and welding resistance. Selection Standard Graphical Representation. Each Grade has a Layer Suitable for Each Application Area P M S (Al,Cr)N Tough Against Thermal Cracks TiN Tough Against Notching CrN Tough! Resistant Chipping ISO PVD ISO PVD ISO CVD PVD ISO PVD ISO PVD Steel P MP6120 VP15TF MP6130 Stainless Steel M MP7130 MP7030 VP15TF MP7140 Cast Iron K MC5020 VP15TF VP20RT Heat Resistant Alloy Ti Alloy S MP9120 VP15TF MP9130 Hardened Steel H VP15TF 6

8 General Purpose Multi Corner Insert Type Face Milling Cutter MC5020 MC5020 has excellent wear, chipping and thermal crack resistance. These features prevent the problems usually associated with machining cast irons over prolonged periods. Improved Wear Resistance The micro-grain wear resistant Al2 O 3 and fi brous TiCN layers deliver excellent wear resistance when milling a wide range of cast irons. Improved Fracture Resistance Use of a specially developed cemented carbide that provides superior resistance to fracture and thermal cracking prevents the cutting edge from sudden fracturing. Reduced Abnormal Damage A black super-smooth coating prevents abnormal damage such as weld chipping. Structure of MC5020 Black Super-smooth Coating Comparison of Coating Surface Cutting Performance Conventional Coating Black Super-smooth Coating Wear Resistance Flank Wear Width VB Wear comparison when machining with a single tooth Large Wear Conventional B Large Wear MC5020 Conventional A Cutting Length (m) Surface Finish (!m) Ra=0.26!m Rz=2.58!m Rz.jis=1.68!m <Cutting Conditions> Work Material : AISI No45B Tool : AHX640WR10010D Insert : NNMU200608ZEN-MK (1 piece) Cutting Speed : 300 m/min Feed per Tooth : 0.3 mm/t. Depth of Cut : ap=5 mm Cutting Mode : Dry Cutting Single Insert MC5020 <Finish Condition> <Cutting Conditions> Work Material : AISI Tool : AHX640WR10014D Insert : NNMU200608ZEN-MK (13 piece) Wiper Insert : WNEU2006ZEN7C-WK (1 piece) Cutting Speed : 350 m/min Feed per Tooth : 0.1 mm/t. Depth of Cut : ap=0.4 mm : ae=80 mm Cutting Mode : Air Blow 7

9 FACE MILLING <GENERAL CUTTING> Finishing Roughing AHX440S P M K N S H KAPR : T :15 (When using the M breaker insert) GAMP :-6 I :5 GAMF :-7 =mm size, ON=Inch size Fig. 1 ø40 ø50 ø63 ø80 SFMS ON DAH CB X Right hand tool holder only. ø100 ø125 ø160 Fig. 3 ø160 SFMS ON CB X SFMS ø66.7 ON DAH Order Number Stock Coolant No.T X ON Fig. WT(kg) Hole Fig. 2 CB X 40 AHX440S-040A03AR a u AHX440S-040A04AR a u AHX440S-050A04AR a u AHX440S-050A05AR a u AHX440S-050A06AR a u AHX440S-063A05AR a u AHX440S-063A06AR a u AHX440S-063A08AR a u AHX440SR08006CA a u AHX440SR08008CA a u AHX440SR08010CA a u AHX440SR10007DA a u AHX440SR10010DA a u AHX440SR10012DA a u AHX440SR12508EA a u AHX440SR12512EA a u AHX440SR12514EA a u AHX440SR16010FA a u AHX440SR16014FA a u AHX440SR16016FA a u (Note 1) The cutter body does not have a set bolt for an arbor.please refer to page 9, when ordering. (Note 2) The above "" will vary depending on the breaker insert. Number of Teeth Spare Parts Tool Holder Number Clamp Screw Wrench (Insert) AHX440S TS35R TKY15T Clamp Torque (N m) : TS35R=3.5 a : Inventory maintained in Japan. MOUNTING DIMENSION CUTTING CONDITIONS P25 P11,12 8

10 General Purpose Multi Corner Insert Type Face Milling Cutter Metric Standard KAPR : T :15 (When using the M breaker insert) GAMP :-6 I :5 GAMF :-7 =mm size, ON=mm size Order Number Stock Coolant No.T X ON Fig. WT(kg) Hole 40 AHX440S-040A03AR a u AHX440S-040A04AR a u AHX440S-050A04AR a u AHX440S-050A05AR a u AHX440S-050A06AR a u AHX440S-063A05AR a u AHX440S-063A06AR a u AHX440S-063A08AR a u AHX440S-080A06AR a u AHX440S-080A08AR a u AHX440S-080A10AR a u AHX440S-100B07AR a u AHX440S-100B10AR a u AHX440S-100B12AR a u AHX440S-125B08AR a u AHX440S-125B12AR a u AHX440S-125B14AR a u AHX440S-160C10NR a AHX440S-160C14NR a AHX440S-160C16NR a (Note 1) The cutter body does not have a set bolt for an arbor.please refer to the table below,when ordering. (Note 2) The above "" will vary depending on the breaker insert. Number of Teeth Optional Parts Set Bolt Tool Holder Number With Coolant Hole With Coolant Hole Fig. Reference Dimensions Geometry Order Number Order Number a b c d e f g AHX440S-040AooAR HSC08025H HSC M AHX440S-050AooAR HSC10030H HSC M AHX440S-063AooAR HSC10030H HSC M Fig.1 a b AHX440S-080AooAR HSC12035H HSC12035 HSC M e d c AHX440S-100BooAR MBA16033H 2 40 M AHX440S-125BooAR MBA20040H 2 50 M AHX440S-160CooNR No coolant hole 2 50 M Fig.2 f AHX440SR080ooCA HSC12035H HSC12035 HSC M a b g AHX440SR100ooDA MBA16033H 2 40 M AHX440SR125ooEA MBA20040H 2 50 M AHX440SR160ooFA MBA24045H 2 65 M e d c (Note 1) Internal coolant is necessary with the set bolt. 9 a : Inventory maintained in Japan. (10 inserts in one case) MOUNTING DIMENSION CUTTING CONDITIONS P25 P11,12

11 Inserts Application Shape Order Number Class Honing Coated MP6120 MP6130 MP7130 MP7140 MC5020 VP15TF IC RE BS S Stable Cutting NNMU130508ZER-L M E a a a a a a NNMU130508ZEN-M M E a a a a a a General Cutting NNMU130532ZEN-M M E a a a a a a Unstable Cutting NNMU130532ZEN-R M E a a a a a a When not using the Wiper, = 3.5mm Geometry BS IC RE S Corner R on Opposite Side If using corner R on the opposite side, = 4.0 mm If not using the opposite corner, = 3.5 mm Wiper Inserts Application Shape Order Number Finish Cutting Class Honing MP6120 MC5020 VP15TF Coated IC RE BS S WNEU1305ZEN4C-M E E a a a Geometry BS IC RE S yinstructions for Use of Wiper Iinserts Fig.1 Fig.2 (Note 1) The specifications for these wipers are right hand body 2 corners and left hand body 2 corners. Refer to Figure 1. (Note 2) A satisfactory fi nish surface can be achieved with one wiper insert. However, if the feed rate per revolution will be equal to or greater than the width of the wiper edge, it is recommended to install the second and further wiper inserts spaced evenly within the cutting body. 10

12 General Purpose Multi Corner Insert Type Face Milling Cutter Recommended Cutting Conditions y Dry Cutting Work Material Hardness Grade P MP6120,VP15TF 250 ( ) 0.3( ) Mild Steel <180HB MP ( ) 0.3( ) Carbon Steel,Alloy Steel Carbon Steel,Alloy Steel Alloy Tool Steel Pre-hardened Steel HB HB 50HB (annealing) 35 45HRC MP6120,VP15TF 220( ) 0.3( ) MP ( ) 0.3( ) MP6120,VP15TF 140 ( ) 0.3( ) MP (90 150) 0.3( ) MP6120,VP15TF 140 ( ) 0.15( ) MP (90 150) 0.15( ) MP6120,VP15TF 140 ( ) 0.15( ) MP (90 150) 0.15( ) M MP7130,VP15TF 200 ( ) 0.2( ) < 200HB MP ( ) 0.2( ) Austenitic Stainless Steel MP7130,VP15TF 150 ( ) 0.2( ) > 200HB MP (80 180) 0.2( ) Ferritic and Maltensitic Stainless Steel Two-phase Stainless Steel Precipitation Hardening Stainless Steel < 200HB > 200HB < 280HB < 450HB vc (m/min) fz (mm/t.) MP7130,VP15TF 200 ( ) 0.2( ) MP ( ) 0.2( ) MP7130,VP15TF 150 ( ) 0.2( ) MP (80 180) 0.2 ( ) MP7130,VP15TF 140 ( ) 0.15( ) MP (80 160) 0.15( ) MP7130,VP15TF 130 ( ) 0.15( ) MP (80 140) 0.15( ) K Tensile Strength MC ( ) 0.3( ) Gray Cast Iron 50MPa VP15TF 180 ( ) 0.3( ) Ductile Cast Ilon Ductile Cast Ilon Tensile Strength < 450MPa Tensile Strength < 800MPa MC ( ) 0.2( ) VP15TF 170 ( ) 0.2( ) MC ( ) 0.2( ) VP15TF 140 ( ) 0.2( ) ap <1 <1 <1 <1 H Hardened Steel 40 55HRC VP15TF 80(60 100) 0.15( ) <1 y Wet Cutting Work Material Hardness Grade M MP7130,VP15TF 125 ( ) 0.15( ) < 200HB MP (80 140) 0.15( ) Austenitic Stainless Steel MP7130,VP15TF 100 (75 125) 0.15( ) > 200HB MP (55 105) 0.15( ) Ferritic and Maltensitic Stainless Steel Two-phase Stainless Steel Precipitation Hardening Stainless Steel < 200HB > 200HB < 280HB < 450HB vc (m/min) fz (mm/t.) MP7130,VP15TF 125 ( ) 0.15( ) MP (80 140) 0.15( ) MP7130,VP15TF 100 (75 125) 0.15( ) MP (55 105) 0.15( ) MP7130,VP15TF 80(60 100) 0.1( ) MP (40 80) 0.1( ) MP7130,VP15TF 70(50 90) 0.1( ) MP (30 70) 0.1( ) ap 11

13 y Cutting Conditions with Wiper Insert Work Material Hardness Grade vc (m/min) fz (mm/t.) ap P Mild Steel <180HB MP6120,VP15TF 250 ( ) 0.3 ( ) Carbon Steel,Alloy Steel Alloy Tool Steel HB MP6120,VP15TF 220 ( ) 0.3( ) HB MP6120,VP15TF 140 ( ) 0.3( ) 50HB (annealing) MP6120,VP15TF 140 ( ) 0.15( ) Pre-hardened Steel 35 45HRC MP6120,VP15TF 140 ( ) 0.15( ) M < 200HB VP15TF 125 ( ) 0.15( ) Austenitic Stainless Steel > 200HB VP15TF 100 (75 125) 0.15( ) Ferritic and Maltensitic Stainless Steel < 200HB VP15TF 125 ( ) 0.15( ) > 200HB VP15TF 100 (75 125) 0.15( ) Two-phase Stainless Steel < 280HB VP15TF 80(60 100) 0.1( ) Precipitation Hardening < 450HB VP15TF 70(50 90) 0.1( ) Stainless Steel K MC ( ) 0.3( ) Tensile Strength Gray Cast Iron 50MPa VP15TF 220 ( ) 0.3( ) Ductile Cast Ilon Tensile Strength < 450MPa Tensile Strength < 800MPa MC ( ) 0.2( ) VP15TF 200 ( ) 0.2( ) MC ( ) 0.2( ) VP15TF 170 ( ) 0.2( ) H Hardened Steel 40 55HRC VP15TF 80(60 100) 0.15( ) (Note 1) Refer to the above table and set up cutting conditions according to cutting applications. (Note 2) When placing emphasis on surface fi nish quality, wet cutting is recommended. (tool life is lowered as compared to dry cutting) (Note 3) The recommended depth of cut differs according to insert geometry. (Note 4) When clamp rigidity is low and tool overhang is long, we recommended to reduce the cutting speed and the feed rate by 30%. (Note 5) Recommended wet cutting for good surface fi nishing of stainless steel. (Tool life is short compared to wet cutting.) 12

14 General Purpose Multi Corner Insert Type Face Milling Cutter FACE MILLING <HIGH FEED CUTTING FOR CAST IRON> AHX475S 75 Finishing P M K N S H Roughing Fig.1 ø50 SFMS ON ø63 ø80 ø100 DAH CB X 15 Fig.2 ø125 ø160 SFMS ON CB X 15 Right hand tool holder only. KAPR :15 T :16 (When using the R breaker insert) GAMP :-6 I :9 GAMF :-10 =mm size, ON=Inch size Order Number Stock Coolant No.T X ON Fig. WT(kg) Hole 50 AHX475S-050A04AR a u AHX475S-050A05AR a u AHX475S-063A05AR a u AHX475S-063A06AR a u AHX475SR08006DA a u AHX475SR08008DA a u AHX475SR10007DA a u AHX475SR10009DA a u AHX475SR12508EA a u AHX475SR12510EA a u AHX475SR16010FA a u AHX475SR16012FA a u (Note 1) The cutter body does not have a set bolt for an arbor.please refer to page 14, when ordering. Number of Teeth Metric Standard KAPR :15 T :16 (When using the R breaker insert) GAMP :-6 I :9 GAMF :-10 =mm size, ON=mm size Order Number Stock Coolant No.T X ON Fig. WT(kg) Hole 50 AHX475S-050A04AR a u AHX475S-050A05AR a u AHX475S-063A05AR a u AHX475S-063A06AR a u AHX475S-080A06AR a u AHX475S-080A08AR a u AHX475S-100A07AR a u AHX475S-100A09AR a u AHX475S-125B08AR a u AHX475S-125B10AR a u AHX475S-160B10AR a u AHX475S-160B12AR a u (Note 1) The cutter body does not have a set bolt for an arbor.please refer to page 14, when ordering. Number of Teeth 13 a : Inventory maintained in Japan. (10 inserts in one case) MOUNTING DIMENSION CUTTING CONDITIONS P25 P15

15 Spare Parts Tool Holder Number Clamp Screw Wrench (Insert) AHX475S TS35R TKY15T Clamp Torque (N m) : TS35R=3.5 Optional Parts Set Bolt Tool Holder Number With Coolant Hole Without Coolant Hole Fig. Reference Dimensions Geometry Order Number Order Number a b c d e f g AHX475S-050AooAR HSC10030H HSC M AHX475S-063AooAR HSC10030H HSC M AHX475S-080AooAR HSC12035H HSC12035 HSC M AHX475S-100BooAR HSC16040H 1 24 M Fig.1 e a d c b AHX475S-125BooAR MBA20040H 2 50 M AHX475S-160CooAR MBA20040H 2 50 M Fig.2 f AHX475SR080ooDA HSC16040H 1 24 M a b g AHX475SR100ooDA HSC16040H 1 24 M AHX475SR125ooEA MBA20040H 2 50 M AHX475SR160ooFA MBA24045H 2 65 M e d c (Note 1) Internal coolant is necessary with the set bolt. Inserts Application Shape Order Number General Cutting Unstable Cutting Class Honing Coated MP6120 MP6130 MC5020 VP15TF IC RE BS S NNMU130532ZEN-M M E a a a a NNMU130532ZEN-R M E a a a a Geometry BS IC RE S 14

16 General Purpose Multi Corner Insert Type Face Milling Cutter Recommended Cutting Conditions y Dry Cutting P MP6120 R 150 ( ) HB HB 35 45HRC MP6120 R 150 ( ) 0.8 MP6120 M 150 ( ) 1 MP6130 R 130 (80 180) 0.6 MP6130 R 130 (80 180) 0.8 MP6130 M 130 (80 180) 1 MP6120 R 130 (80 180) 0.6 MP6120 R 130 (80 180) 0.8 MP6120 M 130 (80 180) 1 MP6130 R 110 (60 160) 0.6 MP6130 R 110 (60 160) 0.8 MP6130 M 110 (60 160) 1 MP6120 R 100 (50 150) 0.5 MP6120 R 100 (50 150) 0.6 MP6120 R 100 (50 150) 0.7 MP6130 R 80(30 130) 0.5 MP6130 R 80(30 130) 0.6 MP6130 R 80(30 130) 0.7 MP6120 R 100 (50 150) 0.5 MP6120 R 100 (50 150) 0.6 MP6120 R 100 (50 150) 0.7 MP6130 R 80(30 120) 0.5 MP6130 R 80(30 120) 0.6 MP6130 R 80(30 120) 0.7 MP6120 R 100 (70 130) 0.5 MP6120 R 100 (70 130) 0.6 MP6120 R 100 (70 130) 0.7 MP6130 R 80(50 110) 0.5 MP6130 R 80(50 110) 0.6 MP6130 R 80(50 110) 0.7 K MC5020 R 150 ( ) 0.6 H Work Material Hardness Grade Breaker Mild Steel Carbon Steel,Alloy Steel Carbon Steel,Alloy Steel Alloy Tool Steel Pre-hardened Steel Gray Cast Iron Ductile Cast Ilon Ductile Cast Ilon Hardened Steel <180HB 50HB (annealing) Tensile Strength 50MPa Tensile Strength < 450MPa Tensile Strength < 800MPa 40 55HRC vc (m/min) MC5020 R 150 ( ) 0.8 MC5020 M 150 ( ) 1 VP15TF M 120 (80 160) 0.6 VP15TF M 120 (80 160) 0.8 VP15TF M 120 (80 160) 1 MC5020 R 150 ( ) 0.6 MC5020 R 150 ( ) 0.8 MC5020 M 150 ( ) 1 VP15TF R 120 (80 160) 0.6 VP15TF R 120 (80 160) 0.8 VP15TF M 120 (80 160) 1 fz (mm/t.) MC5020 R 150 ( ) 0.5 MC5020 R 150 ( ) 0.6 MC5020 R 150 ( ) 0.7 VP15TF R 120 (80 160) 0.5 VP15TF R 120 (80 160) 0.6 VP15TF R 120 (80 160) 0.7 VP15TF R 70(50 90) 0.4 VP15TF R 70(50 90) 0.5 VP15TF R 70(50 90) 0.6 (Note 1) When clamp rigidity is low and tool overhang is long, we recommended to reduce the cutting speed and the feed rate by 30%. ap ae <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < < <1.6 < <

17 FACE MILLING <GENERAL CUTTING> Finishing Roughing AHX640S P M K N S H Fig. 1 ø63 ø80 SFMS ON DAH CB X Fig. 2 ø100 ø125 ø160 Fig. 3 ø200 SFMS ON CB X SFMS ø101.6 ON DAH Right hand tool holder only. CB X KAPR : T :10 (When using the MK breaker insert) GAMP :-6 T :20 (When using MP, MM breaker inserts) GAMF :-5 I : =mm size, ON=Inch size Set Bolt Geometry &63 HSC10030H &80 HSC12035H z &100 MBA16033H &125 MBA20040H x &160 MBA24045H &200 Order Number Stock Coolant No.T X ON Fig. WT(kg) Hole z x 63 AHX640S-063A04AR a u AHX640S-063A05AR a u AHX640SR08004CA a u AHX640SR08006CA a u AHX640SR10005DA a u AHX640SR10007DA a u AHX640SR12506EA a u AHX640SR12508EA a u AHX640SR16007FA a u AHX640SR16010FA a u AHX640SR20008KN a AHX640SR20012KN a Number of Teeth a : Inventory maintained in Japan. MOUNTING DIMENSION CUTTING CONDITIONS P25 P20,21 16

18 General Purpose Multi Corner Insert Type Face Milling Cutter Fig. 1 ø63 ø80 Fig. 3 ø160 SFMS ON DAH CB X SFMS ø66.7 ON DAH CB X Fig. 2 ø100 ø125 SFMS ON CB X Fig. 4 SFMS ø200 ø101.6 ON CB X Right hand tool holder only. DAH Metric Standard KAPR : T :10 (When using the MK breaker insert) GAMP :-6 T :20 (When using MP, MM breaker inserts) GAMF :-5 I : =mm size, ON=mm size Set Bolt Geometry &63 HSC10030H &80 HSC12035H &100 MBA16033H &125 MBA20040H z x &160 &200 Order Number Stock Coolant No.T X ON Fig. WT(kg) Hole z x 63 AHX640S-063A04AR a u AHX640S-063A05AR a u AHX640S-080A04AR a u AHX640S-080A06AR a u AHX640S-100B05AR a u AHX640S-100B07AR a u AHX640S-125B06AR a u AHX640S-125B08AR a u AHX640S-160C07NR a AHX640S-160C10NR a AHX640S-200C08NR a AHX640S-200C12NR a Number of Teeth Spare Parts Tool Holder Number Clamp Screw AHX640S CS T TKY20T Clamp Torque (N m) : CS T=5.0 Wrench (Insert) 17 a : Inventory maintained in Japan. (10 inserts in one case) MOUNTING DIMENSION CUTTING CONDITIONS P25 P20,21

19 BS Inserts Application Shape Order Number Class Honing Coated MP6120 MP6130 MP7030 MP9120 MP9130 MC5020 VP15TF VP20TF IC RE BS S NNMU200708ZEN-M M E a a Geometry For Steel General Cutting BS IC RE S NNMU200708ZEN-MP M E a For Steel General Cutting BS IC RE S NNMU200712ZER-MM M E a For Stainless Steel BS IC RE S NNMU200608ZEN-MK M E a a a For Cast Iron General Cutting BS IC RE S NNMU200608ZEN-HK M E a a a For Cast Iron Strong Cutting Edge Type BS IC RE S NNMU200712ZER-L M E a a For Titanium Alloy and Heat Resistant Alloy BS IC RE S Wiper Inserts Application Shape Order Number Class Honing Coated MP6120 MP6130 MP7030 MP9120 MP9130 MC5020 VP15TF VP20TF IC RE BS S WNEU2007ZEN7C-M E E a Geometry For Steel BS IC RE S WNEU2007ZEN7C-WP E E a General Cutting BS IC RE S WNEU2006ZEN7C-WK E E a For Cast Iron BS IC RE S (Note) The height of cutter when setting MK, HK inserts are different from when setting MP, MM inserts. 18

20 General Purpose Multi Corner Insert Type Face Milling Cutter yinstructions for Use of Wiper Inserts Fig.1 Fig.2 (Note 1) The specifications for these wipers are right hand body 2 corners and left hand body 2 corners. Refer to Figure 1. (Note 2) A satisfactory fi nish surface can be achieved with one wiper insert. However, if the feed rate per revolution will be equal to or greater than the width of the wiper edge, it is recommended to install the second and further wiper inserts spaced evenly within the cutting body. 19

21 Recommended Cutting Conditions y Dry Cutting P MP6120 M 250 ( ) 0.3( ) M Work Material Hardness Grade Breaker Mild Steel Carbon Steel,Alloy Steel Carbon Steel,Alloy Steel Alloy Tool Steel Pre-hardened Steel HB HB 35 45HRC vc (m/min) VP15TF MP 250 ( ) 0.3( ) MP6130 M 220 ( ) 0.4( ) MP6120 M 220( ) 0.3( ) VP15TF MP 220 ( ) 0.3( ) MP6130 M 190 ( ) 0.4( ) MP6120 M 140 ( ) 0.3( ) VP15TF MP 140 ( ) 0.3( ) MP6130 M 110 (70 150) 0.4( ) MP6120 M 140 ( ) 0.15( ) VP15TF MP 140 ( ) 0.15( ) MP6130 M 110 (70 150) 0.25( ) MP6120 M 140 ( ) 0.15( ) VP15TF MP 140 ( ) 0.15( ) MP6130 M 110 (70 150) 0.25( ) Austenitic Stainless Steel <200HB MP7030 MM 200 ( ) 0.2( ) <5 <0.8 Austenitic Stainless Steel > 200HB MP7030 MM 150 ( ) 0.2( ) <5 <0.8 Two-phase Stainless Steel <280HB MP7030 MM 140 ( ) 0.15( ) <5 <0.8 Ferritic and Maltensitic Stainless Steel Ferritic and Maltensitic Stainless Steel Precipitation Hardening Stainless Steel <180HB <200HB MP7030 MM 200 ( ) 0.2( ) <5 <0.8 > 200HB MP7030 MM 150 ( ) 0.2( ) < 450HB MP7030 MM 130 ( ) 0.15( ) K MC5020 MK,HK 220( ) 0.3( ) Gray Cast Iron Tensile Strength 50MPa VP15TF,VP20RT MK,HK 180 ( ) 0.3( ) VP15TF MP 180 ( ) 0.3( ) Ductile Cast Ilon Ductile Cast Ilon 50HB (annealing) Tensile Strength <450MPa Tensile Strength <800MPa MC5020 MK,HK 200 ( ) 0.2( ) VP15TF,VP20RT MK,HK 170 ( ) 0.2( ) VP15TF MP 170 ( ) 0.2( ) MC5020 MK,HK 170 ( ) 0.2( ) VP15TF,VP20RT MK,HK 140 ( ) 0.2( ) VP15TF MP 140 ( ) 0.2( ) fz (mm/t.) ap ae H Hardened Steel 40 55HRC VP15TF MP 80(60 100) 0.15( ) (Note1) Recommended wet cutting for good surface fi nishing of stainless steel. (Tool life is short compared to wet cutting.) (Note2) We recommend wet cutting with internal coolant for titanium alloy and heat resistant alloy, (Note3) When clamp rigidity is low and tool overhang is long, we recommended to reduce the cutting speed and the feed rate by 30%. <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <0.8 <0.8 <0.8 <0.8 <5 <0.8 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 <5 <0.8 20

22 General Purpose Multi Corner Insert Type Face Milling Cutter y Wet Cutting Work Material Hardness Breaker Grade vc (m/min) fz (mm/t.) ap ae M Austenitic Stainless Steel <200HB MP7030 MM 125 ( ) 0.15( ) <5 <0.8 Austenitic Stainless Steel > 200HB MP7030 MM 100 (75 125) 0.15( ) <5 <0.8 Two-phase Stainless Steel <280HB MP7030 MM 80(60 100) 0.1( ) <5 <0.8 Ferritic and Maltensitic Stainless Steel <200HB MP7030 MM 125 ( ) 0.15( ) <5 <0.8 Ferritic and Maltensitic Stainless Steel > 200HB MP7030 MM 100 (75 125) 0.15( ) <5 <0.8 Precipitation Hardening Stainless Steel < 450HB MP7030 MM 70(50 90) 0.1( ) <5 <0.8 S MP7030 MM 40(20 50) 0.15( ) <0.6 Titanium Alloy Heat Resistant Alloy MP9120 L 60(50 70) 0.1( ) MP9130 L 40(20 50) 0.15( ) MP7030 MM 40(20 50) 0.15( ) MP9120 L 60(50 70) 0.1( ) MP9130 L 40(20 50) 0.15( ) <0.6 <0.6 <0.6 <0.6 <0.6 (Note1) Recommended wet cutting for good surface fi nishing of stainless steel. (Tool life is short compared to wet cutting.) (Note2) We recommend wet cutting with internal coolant for titanium alloy and heat resistant alloy. (Note3) When clamp rigidity is low and tool overhang is long, we recommended to reduce the cutting speed and the feed rate by 30%. y Cutting Conditions with Wiper Insert Work Material Hardness Main Insert Grade Wiper Insert Grade vc (m/min) P VP15TF MP VP15TF WP 250 ( ) 0.3( ) Mild Steel <180HB MP6120 M MP6120 M 250 ( ) 0.3( ) fz (mm/t.) ap ae <0.5 <0.8 <0.5 <0.8 Carbon Steel,Alloy Steel HB VP15TF MP VP15TF WP 220 ( ) 0.3( ) MP6120 M MP6120 M 220 ( ) 0.3( ) <0.5 <0.8 <0.5 <0.8 Carbon Steel,Alloy Steel HB VP15TF MP VP15TF WP 140 ( ) 0.3( ) MP6120 M MP6120 M 140 ( ) 0.3( ) <0.5 <0.8 <0.5 <0.8 K Tensile MC5020 MK,HK MC5020 WK 320 ( ) 0.3( ) Gray Cast Iron Strength 50MPa VP15TF MP VP15TF WP 220 ( ) 0.3( ) <0.5 <0.8 <0.5 <0.8 Ductile Cast Ilon Tensile Strength <450MPa MC5020 MK,HK MC5020 WK 250 ( ) 0.2( ) VP15TF MP VP15TF WP 200 ( ) 0.2( ) <0.5 <0.8 <0.5 <0.8 Ductile Cast Ilon Tensile Strength <800MPa MC5020 MK,HK MC5020 WK 220 ( ) 0.2( ) VP15TF MP VP15TF WP 170 ( ) 0.2( ) <0.5 <0.8 <0.5 <0.8 S Heat Resistant Alloy VP15TF MP VP15TF WP 40(20 50) 0.15( ) <0.5 <0.8 H Hardened Steel 40 55HRC VP15TF MP VP15TF WP 80(60 100) 0.15( ) <0.5 <0.8 (Note 1) When clamp rigidity is low and tool overhang is long, we recommended to reduce the cutting speed and the feed rate by 30%. (Note 2) Please use WP geometry insert in combination with MP or M geometry inserts, and use WK geometry insert in combination with MK or HK geometry inserts 21

23 FACE MILLING <HIGH FEED CUTTING FOR CAST IRON> AHX640W P M K N S H KAPR : GAMP :-6 GAMF :-4 T :+10 I : (T,I : When using the MK breaker insert) Right Hand Tool Holder =mm size, ON=Inch size Finishing Fig.1 ø80 Fig.3 ø200 ø250 SFMS ON DAH CB X SFMS ø101.6 ON CB X DAH Fig.2 ø100 ø125 ø160 SFMS ON CB X Fig.4 ø315 SFMS ø177.8 ø101.6 ON DAH ø22 CB X Right hand tool holder shown. Order Number Stock Coolant No.T X ON Fig. WT(kg) Hole Roughing AHX640WR08008C a AHX640WR08010C a AHX640WR10010D a AHX640WR10014D a AHX640WR12512E a AHX640WR12518E a AHX640WR16016F a AHX640WR16022F a AHX640WR20020K a AHX640WR20028K a AHX640WR25024K a AHX640WR25036K a AHX640WR31528P a AHX640WR31544P a Left Hand Tool Holder =mm size, ON=Inch size Order Number Stock Coolant No.T X ON Fig. WT(kg) Hole 80 AHX640WL08008C a AHX640WL08010C a AHX640WL10010D a AHX640WL10014D a AHX640WL12512E a AHX640WL12518E a AHX640WL16016F a AHX640WL16022F a AHX640WL20020K a AHX640WL20028K a AHX640WL25024K a AHX640WL25036K a AHX640WL31528P a AHX640WL31544P a Number of Teeth a : Inventory maintained in Japan. MOUNTING DIMENSION CUTTING CONDITIONS P27 P24 22

24 General Purpose Multi Corner Insert Type Face Milling Cutter Fig.1 ø80 Fig.3 ø160 Fig.5 ø315 SFMS ON DAH CB X SFMS ø66.7 ON DAH CB X SFMS ø177.8 ø101.6 ON DAH ø22 Fig.2 ø100 ø125 Fig.4 ø200 ø250 SFMS ON CB X SFMS ø101.6 ON CB X DAH Metric Standard KAPR : GAMP :-6 T :+10 GAMF :-4 I : (T,I : When using the MK breaker insert) Right Hand Tool Holder =mm size, ON=mm size Order Number Stock Coolant No.T X ON Fig. WT(kg) Hole CB X Right hand tool holder shown AHX640W-080A08R a AHX640W-080A10R a AHX640W-100B10R a AHX640W-100B14R a AHX640W-125B12R a AHX640W-125B18R a AHX640W-160C16R a AHX640W-160C22R a AHX640W-200C20R a AHX640W-200C28R a AHX640W-250C24R a AHX640W-250C36R a AHX640W-315C28R a AHX640W-315C44R a Left Hand Tool Holder =mm size, ON=mm size Order Number Stock Coolant No.T X ON Fig. WT(kg) Hole AHX640W-080A08L a AHX640W-080A10L a AHX640W-100B10L a AHX640W-100B14L a AHX640W-125B12L a AHX640W-125B18L a AHX640W-160C16L a AHX640W-160C22L a AHX640W-200C20L a AHX640W-200C28L a AHX640W-250C24L a AHX640W-250C36L a AHX640W-315C28L a AHX640W-315C44L a Number of Teeth a : Inventory maintained in Japan. (10 inserts in one case) MOUNTING DIMENSION P27 CUTTING CONDITIONS P24

25 Inserts Coated Shape Order Number Class Honing MC5020 VP15TF VP20RT Geometry NNMU200608ZEN-MK M E a a a General Cutting 1 ø20 R NNMU200608ZEN-HK M E a a a Strong Cutting Edge Type 1 ø20 R WNEU2006ZEN7C-WK E E a Wiper 7.4 ø20 R Spare Parts Tool Holder Number AHX640W CWAHX640WN LS0622T TKY15T Clamp Torque (N m) : LS0622T=6.0 Wedge Clamp Screw Wrench Recommended Cutting Conditions ydry Wet Cutting Tensile Work Material Grade vc (m/min) fz (mm/t.) Strength K MC5020 Gray ( ) ( ) 50MPa Cast Iron VP15TF VP20RT ( ) ( ) MC5020 ( ) ( ) <450MPa VP15TF Ductile VP20RT ( ) ( ) Cast Iron MC5020 ( ) ( ) <800MPa VP15TF VP20RT ( ) ( ) Please use 2-3 pcs of Wiper inserts in case of 'over 6mm/rev'. yfinishing (Use of Wiper Inserts) Work Material Grade ap vc (m/min) fz (mm/t.) K Gray Cast Iron Ductile Cast Iron MC5020 (Note) With reference to the above examples, adjust the cutting conditions according to the use environment. (Note) Tool life when wet cutting is short compared to dry cutting. < < ( ) 270 ( ) 270 ( ) 220 ( ) 0.2 ( ) 24

26 General Purpose Multi Corner Insert Type Face Milling Cutter AHX440S, AHX475S, AHX640S Mounting Dimensions Fig. 1 Fig. 2 Fig. 3 SFMS ø40 SFMS ø100 ON ø160 ø50 ON ø125 ø63 ø160 ø80 DAH CB X CB X Right hand tool holder only. SFMS ø66.7 ON DAH CB X ON Order Number DAH CB SFMS Fig AHX440S-040A03AR AHX440S-040A04AR AHX440S-050A04AR AHX440S-050A05AR AHX440S-050A06AR AHX475S-050A04AR AHX475S-050A05AR AHX440S-063A05AR AHX440S-063A06AR AHX440S-063A08AR AHX475S-063A05AR AHX475S-063A06AR AHX640S-063A04AR AHX640S-063A05AR AHX440SR08006CA AHX440SR08008CA AHX440SR08010CA AHX640SR08004CA AHX640SR08006CA AHX440S-080A06AR AHX440S-080A08AR AHX440S-080A10AR AHX475S-080A06AR AHX475S-080A08AR AHX640S-080A04AR AHX640S-080A06AR AHX475SR08006DA AHX475SR08008DA AHX440SR10007DA AHX440SR10010DA AHX440SR10012DA AHX475SR10007DA AHX475SR10009DA AHX640SR10005DA AHX640SR10007DA

27 Fig. 4 SFMS ø200 ø101.6 ON CB X DAH Fig.5 ø50 ø63 ø80 ø100 SFMS ON DAH CB X 15 Fig.6 ø125 ø160 SFMS ON CB X 15 Right hand tool holder only. ON Order Number DAH CB SFMS Fig AHX440S-100B07AR AHX440S-100B10AR AHX440S-100B12AR AHX475S-100A07AR AHX475S-100A09AR AHX640S-100B05AR AHX640S-100B07AR AHX440SR12508EA AHX440SR12512EA AHX440SR12514EA AHX475SR12508EA AHX475SR12510EA AHX640SR12506EA AHX640SR12508EA AHX440S-125B08AR AHX440S-125B12AR AHX440S-125B14AR AHX475S-125B08AR AHX475S-125B10AR AHX640S-125B06AR AHX640S-125B08AR AHX440S-160C10NR AHX440S-160C14NR AHX440S-160C16NR AHX475S-160B10AR AHX475S-160B12AR AHX640S-160C07NR AHX640S-160C10NR AHX640SR20008KN AHX640SR20012KN AHX440SR16010FA AHX440SR16014FA AHX440SR16016FA AHX475SR16010FA AHX475SR16012FA AHX640SR16007FA AHX640SR16010FA AHX640S-200C08NR AHX640S-200C12NR

28 General Purpose Multi Corner Insert Type Face Milling Cutter AHX640W Mounting Dimensions Fig.1 Fig.2 ø80 SFMS ON DAH CB X ø100 ø125 ø160 SFMS ON CB X Right hand tool holder shown. ON Order Number DAH CB SFMS Fig AHX640WL08008C AHX640WL08010C AHX640WR08008C AHX640WR08010C AHX640W-080A08L AHX640W-080A08R AHX640W-080A10L AHX640W-080A10R AHX640WL10010D AHX640WL10014D AHX640WR10010D AHX640WR10014D AHX640W-100B10L AHX640W-100B10R AHX640W-100B14L AHX640W-100B14R AHX640WL12512E AHX640WL12518E AHX640WR12512E AHX640WR12518E AHX640W-125B12L AHX640W-125B12R AHX640W-125B18L AHX640W-125B18R AHX640W-160C16L AHX640W-160C16R AHX640W-160C22L AHX640W-160C22R

29 Fig.3 Fig.4 Fig.5 SFMS ø160 ø66.7 ø200 ø315 ON ø250 SFMS DAH ø101.6 ON DAH CB X CB X SFMS ø177.8 ø101.6 ON DAH CB X ø22 Right hand tool holder shown. ON Order Number DAH CB SFMS Fig AHX640WL20020K AHX640WL20028K AHX640WR20020K AHX640WR20028K AHX640WL25024K AHX640WL25036K AHX640WR25024K AHX640WR25036K AHX640WL31528P AHX640WL31544P AHX640WR31528P AHX640WR31544P AHX640WL16016F AHX640WL16022F AHX640WR16016F AHX640WR16022F AHX640W-200C20L AHX640W-200C20R AHX640W-200C28L AHX640W-200C28R AHX640W-250C24L AHX640W-250C24R AHX640W-250C36L AHX640W-250C36R AHX640W-315C28L AHX640W-315C28R AHX640W-315C44L AHX640W-315C44R

30 General Purpose Multi Corner Insert Type Face Milling Cutter Application Example Component Parts for Turbo Automobile Parts Steel Plate for Pressure Containers ASTM 309 AISI W-nr Workpiece Cutting Conditions Tool AHX440S-063A08AR AHX440S-050A04AR AHX440S-100B10AR Cutting Speed (m/min) Feed per Tooth (mm/t.) Depth of Cut ap Depth of Cut ae Cutting Mode Dry Cutting Dry Cutting Wet Cutting Results AHX440S achieved 1.4 times the tool life of conventional. AHX440S achieved 1.4 times the tool life of conventional. 160min. could be expanded. The tool life was expanded 160 min in total of rough and fi nish cutting. AHX440S showed 1.3 times longer tool life than that of conventional in heavy interrupted cutting. Tool life was evaluated based on wheather burrs were generated around holes. Component Press Mold Base Housing Case Automotive Suspension Part AISI No 35B AISI No 35B AISI Workpiece Cutting Conditions Tool AHX640WR16016F AHX640WR12512E AHX640WR10014D Cutting Speed (m/min) Table Feed (mm/min) Feed per Tooth (mm/t.) Depth of Cut ap Depth of Cut ae Cutting Mode Dry Cutting Dry Cutting Dry Cutting Results In comparison with the conventional insert that suffered sudden fracturing during machining of surface scale, AHX640W gave a stable performance even at 3 times higher table feeds, thus substantially improving machining effi ciency and reliability. In comparison with a conventional 8 corner insert that fractured while machining an unstable component, the AHX640W gave double tool life. In combination with the use of the extra cutting edges a substantial saving can be made. Even when machining ductile cast irons, AHX640W gave double tool life compared to a conventional tool. a With reference to the above examples, adjust the cutting conditions according to the machine specifi cations, workpiece geometry and clamping method used. 29

31 Component Machine Parts Machine Parts Mold AISI 1045 AISI 4140 AISI L6 Workpiece Cutting Conditions Tool Conventional AHX640SR10007DA Conventional AHX640SR10007DA Conventional AHX640SR10007DA Cutting Speed (m/min) Feed per Tooth (mm/t.) Depth of Cut ap Depth of Cut ae Cutting Mode Air Blow Air Blow Air Blow Air Blow Air Blow Air Blow Results With older products, raising the cutting speed to 250 m/min caused chattering and damage to the inserts, but the AHX640S enables stable machining even when the feed is raised. In addition, the inserts have more usable corners, helping to reduce costs. Previously, low rigidity workpiece clamping led to chattering, making it impossible to raise cutting conditions. However, with the low cutting resistance of the AHX640S, cutting conditions can be raised, achieving more than six times the efficiency of existing products. With conventional products, insert wear occurred frequently. In contrast, the AHX640S with 30% higher feed enables stable cutting with no damage to the inserts. Component Mold AISI No 45B Workpiece Cutting Conditions Tool Conventional AHX640SR16010FA Cutting Speed (m/min) Feed per Tooth (mm/t.) Depth of Cut ap 1 3 Depth of Cut ae Cutting Mode Air Blow Air Blow Results Compared with earlier tools for high feed milling, depth of cut is three times greater with the equivalent table feed. In addition, the inserts have more usable corners than earlier products, helping to reduce costs. a With reference to the above examples, adjust the cutting conditions according to the machine specifi cations, workpiece geometry and clamping method used. 30

32 AHX General Purpose Multi Corner Insert Type Face Milling Cutter AHX Series For Your Safety adon't handle inserts and chips without gloves. aplease machine within the recommended application range and exchange expired tools with new ones in advance of breakage. aplease use safety covers and wear safety glasses. awhen using compounded cutting oils, please take fire precautions. awhen attaching inserts or spare parts, please use only the correct wrench or driver. awhen using rotating tools, please make a trial run to check run-out, vibration and abnormal sounds etc. MITSUBISHI MATERIALS CORPORATION Overseas Sales Dept, Asian Region KFC bldg., 8F, Yokoami, Sumida-ku, Tokyo , Japan TEL FAX Overseas Sales Dept, European & American Region KFC bldg., 8F, Yokoami, Sumida-ku, Tokyo , Japan TEL FAX (Tools specifications subject to change without notice.) EXP-16-E ( - )