Section H 25-26

Sumi Dual Mill DFC Series ■ Application Examples

Machine Vise Part Material 1045

Sumitomo Competitor's Product DFCM09050RS ACP200 GS 50 5 460 44 .0098 Double-sided 6 Corners - - 50 5 460 44

Ring Part Part Material 4140

Sumitomo Competitor's Product DFCM09050E ACP200 GS 50 5 615 47 .0079 Single-sided 2 Corners - - 50 5 615

Tool Grade Chipbreaker

Tool Grade Chipbreaker

Cutter Dia. (mm) Number of Teeth v c (SFM)

Cutter Dia. (mm) Number of Teeth v c (SFM)

v f (IPM) f z (in./t) a p (in.) a e (in.) Coolant

v f (IPM) f z (in./t) a p (in.) a e (in.) Coolant

31.5 .005 .197 .511 Air Blow

.009 .098 1.18 Dry

.098 1.18 Dry

.197 .511 Air Blow

H

With no chip biting, tool life of 600%

150% Machining Efficiency

Results

Results

Block Simultaneous Milling Part Material High Manganese Steel Casting

Construction Machinery Part, Part Material 1050

Sumitomo Competitor's Product DFC09160RS ACP300 G 160 8 500 19.7 0.008 .039 4.0 Wet Double-sided 8 Corners - - 160 12 500 19.7 0.005 .0197 4.0 Wet

Sumitomo Competitor's Product DFC09063RS ACP200 G 63 4 600 43 Single-sided 2 Corners - - 63 5 600 35.8 .008 .079 2.0 Dry 120% Machining Efficiency .012 .079 2.0 Dry Sumitomo Competitor's Product DFCF09100R ACK300 G 100 11 1100 72 .0059 .079 3.0 Dry Double-sided 6 Corners - - 100 8 1100 72 .0083 .079 3.0 Dry

Tool Grade Chipbreaker

Tool Grade Chipbreaker

Cutter Dia. (mm) Number of Teeth v c (SFM)

Cutter Dia. (mm) Number of Teeth v c (SFM)

v f (IPM) f z (in./t) a p (in.) a e (in.) Coolant

v f (IPM) f z (in./t) a p (in.) a e (in.) Coolant

200% Machining Efficiency Tool Life 300%

Results

Results

Automotive Part Work Material 1050

Pump Part Work Material Ductile Iron

Sumitomo Competitor's Product DFC09080RS ACP200 G 80 5 750 50 Single-sided 4 Corners - - 80 5 650 31.5 .008 .079 .197 Wet 160% Machining Efficiency .011 .079 .197 Wet

Tool Grade Chipbreaker

Tool Grade Chipbreaker

Cutter Dia. (mm) Number of Teeth v c (SFM)

Cutter Dia. (mm) Number of Teeth v c (SFM)

v f (IPM) f z (in./t) a p (in.) a e (in.) Coolant

v f (IPM) f z (in./t) a p (in.) a e (in.) Coolant

Tool Life Over 150%

Results

Results

H118

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