Каталог Sumitomo пластины с кубическим нитридом бора Sumiboron - страница 41

― ecommended Application sintered component

I.C.: ø4.76 Thickness: 1.59 Hole: CBN Dimensions (mm)

■ One-use Type/7°Positive (Without Hole)

Appearance Cutting Edge Cat. No. Old Cat. No.

Specifi cation Nose R L

NU-CCGN 040104 0.4 2.5 D QQQ

040108 Q D QQQ

1 1 0.8 2.4

Stronger edge *For BNX25, use NS type code (NS-CCGN) *Depth-of-cut for one-use type is 0.5mm or less D

R

S

T

V

W

SUMIBORON Application Range Map

Ⓒ Gray Cast Iron Ⓓ Ductile Cast Iron Ⓔ General Sintered Alloy Ⓕ High Density Sintered Alloy

2,000 500 300 300 1,500 400 200 200

BN7000 BNC500

1,000 300 BN7500

BNS800 BN7000 BN7500

100 100