BCutting edge preparationGray cast iron (with scale)PNT
SymbolSpecificationExampleGray cast iron (without scale)QPNP

K

Chamfered0.15 mm × 25°Nodular cast iron (with scale)P
Sand honedS01525Chamfered and honed

Nodular cast iron (without scale) P

0.15 mm × 25° Heat-resistant alloy P T S

T Chamfered T01525

Chamfered H

Hard materials O N P

Dimension (mm) Ceramic

CVD PVD - Applicable

Insert Description toolholder

IC S D1 RE

SNGA 120408S01525 0.8 N

S01525 8 12.7 4.76 5.16

120412S015251.2N
SNGA 120408S020250.8N

S02025 8 12.7 4.76 5.16

120412S02025 1.2 N

D16, D17, D18, F108

RE SNGA 120408T02025 0.8 N N N N

S

120412T02025T02025 8 12.7 4.76 5.161.2N NNN
120416T020251.6NNNN
SNMA 120408S03030S03030 8 12.7 4.76 5.160.8N
SNGN 120408T00520T00520 8 12.7 4.760.8N
SNGN 120408T010200.8U
120412T010201.2UN

T01020 8 12.7 4.76

120416T010201.6U
120420T010202U
SNGN 120708T010200.8U
120712T010201.2U

T01020 8 12.7 7.94

120716T010201.6U
120720T010202U
SNGN 120408S010250.8ND41, D42, D43, D49,
120412S010251.2ND50

S01025 8 12.7 4.76

RE S 120416S01025 1.6

N

120420S010252N
SNGN 120708S010250.8N
120712S01025S01025 8 12.7 7.941.2N
120716S010251.6N
SNGN 120408S015250.8N
120412S01525S01525 8 12.7 4.761.2N
120416S015251.6N
SNGN 120704S015250.4N
120708S015250.8N
120712S01525S01525 8 12.7 7.941.2N
120716S015251.6N
120720S015252N