Каталог Sumitomo пластины с алмазными вставками Sumidia - страница 7

SUMIDIA Inserts With Chipbreaker
SUMIDIA Break Master LD Type / GD 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
Depth of cut ap (mm)


Depth of cut ap (mm)
1.5 1.5
GD Type
1.0 1.0 GD 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
SUMIDIA


SUMIDIA
SUMIDIA Binderless
SUMICRYSTAL

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 ap = 1.20 mm Wet

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

M7