Sandvik Coromant
CNMG 09 03 04-QM 4425 Carbide Insert, Grade 4425, TiCN - Sandvik Coromant 7860837
MFR# 7860837ISO/ANSI# CNMG 09 03 04-QM 4425Cat# CNMG 321-QM 4425Series T-Max P
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IC3/8
ShapeDiamond
Grade4425
MaterialCarbide
CoatingTiCN
Description
The Sandvik Coromant 7860837 is a CNMG 09 03 04-QM 4425 carbide indexable insert, grade 4425, TiCN coated. Suited for steel.
Specifications
Chip breakerQM
Clearance codeN
Coating finishTiCN
Coating processCVD
Corner radius0.0156
Hole diameter0.1500
Included angle80
Inscribed circle in3/8
Insert handNeutral
Insert holding methodClamp; Screw
Insert materialCarbide
Insert shapeDiamond
Insert size code0903
Insert styleCNMG
Insert thickness in1/8
Iso codeCNMG 09 03 04-QM 4425
Manufacturers catalog numberCNMG 321-QM 4425
Manufacturer grade4425
Number of cutting edges4
Primary workpiece materialSteel
Relief angle0
Secondary workpiece materialCast Iron
Tolerance codeM
Wiper edgeNo
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