SNSquare TypeRE
IC
Grade Selection GuideA2
Negative
Chipbreaker Selection GuideFrom B8

With Insert Hole Material-based Grade Selection Guide From A8

90° L S

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

Continuous cut Medium cut Interrupted cut

: 2nd choice : 2nd choice : 2nd choice

SN¢¢2507˜˜ P Steel M Stainless steel B K Cast iron N Non-ferrous metal

  • L : 25.4
  • S : 7.94 S Exotic alloy

H Hardened steel

  • IC : 25.4
  • D1 : 9.2 Coated carbide Coated Cermet Carbide

cermet

Applicable External Holders C16–C19

ShapeCat. No.RE
C

UG ( )

p Q Q Q Q Q QQ Q Q

6SNMG 250724N-UG2.4
4
2

4° 0 ( )

0.2 0.4 0.6 D

MP ( ) p

15SNMM 250724N-MP2.4D D D DDDDDQQQ Q Q QQ QQ
10
5

0° 0 ( ) R

0.5 1.0 1.5

HP ( ) p

15SNMM 250724N-HP2.4D D D DDDDQQQ Q Q QQ QQ
10
5

0° 0 ( ) SS

0.5 1.0 1.5

HU ( ) p

15SNMM 250724N-HU2.4D D DDDDQQQ Q Q QQ QQ
10
5

0 ( ) T

-15° 0.5 1.0 1.5

HW ( ) p

15SNMM 250724N-HW2.4D D DDDDQQQ Q Q QQ QQ
10
5

0 ( ) V

-15° 0.5 1.0 1.5

HF ( ) p

15SNMM 250724N-HF2.4D D DDDDQQQ Q Q QQ QQ
10 250732N-HF3.2D D DQQQ Q Q QQ QQ
5
W
0( )

20° 0.5 1.0 1.5