Каталог Sumitomo твердосплавные пластины - страница 53

SN Square Type

Negative

Without Insert Hole

90° L SN¢¢1207˜˜ P Steel M Stainless steel K Cast iron N Non-ferrous metal

• L : 12.7
• S : 7.94 S Exotic alloy

H Hardened steel

• IC : 12.7

Ceramic Inserts B128

RE IC

Grade Selection Guide A2 Chipbreaker Selection Guide From B8 Material-based Grade Selection Guide From A8 s

(Legend) : 1st choice : 1st choice : 1st choice

Continuous cut Medium cut Interrupted cut

Coated carbide Coated Cermet Carbide

cermet

Shape Cat. No. RE

SN¢¢1504˜˜ P Steel M Stainless steel K Cast iron N Non-ferrous metal

• L : 15.875
• S : 4.76 S Exotic alloy

H Hardened steel

Shape Cat. No. RE

C

D

R

SS

TT

W SN¢¢1904˜˜ P Steel M Stainless steel K Cast iron

N Non-ferrous metal

• L : 19.05
• S : 4.76 S Exotic alloy

H Hardened steel

IC : 19.05 Coated carbide Coated Cermet Carbide

cermet

Shape Cat. No. RE

SNMN 190412 1.2 Q Q Q D D