Каталог Sumitomo пластины с алмазными вставками Sumidia - страница 7

SUMIDIA Inserts With Chipbreaker

Break Master LD / GD

SUMIDIA Type Type

■ Chraracteristics

• Achieves outstanding chip control in medium cutting - finishing of aluminum alloy.
• Enables substantial improvement in work efficiency by resolving chip control problems.
• Has stable and long tool life by using grade DA1000 with high hardness

• Wrought Aluminum alloy (A6061)
• Cast Aluminum alloy (ADC12)

2.0 2.0

1.5 1.5

GD Type

GD

1.0 1.0 Type

0.5 0.5

LD Type LD

Type 0 0

0.1 0.2 0.3 0.1 0.2 0.3

Feed rate f (mm/rev) Feed rate f (mm/rev)

LD Type Chipbreaker for Finishing GD Type Chipbreaker for Medium Finishing

Excellent chip control in the finishing process Excellent chip control in the medium finishing process

■ Cutting Performance ■ Cutting Performance

Wrought aluminum alloy machining Cast aluminum alloy machining

• Process: Boring of machine parts
• Process: Boring of transmission parts

Good chip control during Finely fragments chips

low depth cutting of during machining of cast

wrought materials materials M

Break Master LD Type Without chipbreaker Break Master GD Type Without chipbreaker

Work material: A6061 Insert: NF-VCMT110302N-LD (DA1000) Work material: ADC12 Insert: NF-TPMT110304N-GD (DA1000) Cutting conditions: vc = 200 m/min f = 0.20 mm/rev ap = 0.10 mm Wet Cutting conditions: vc = 400 m/min f = 0.23 mm/rev a p = 1.20 mm Wet

Warning: Re-grinding this product may affect the chip control performance.

SUMIDIA SUMIDIA Binderless

SUMICRYSTAL