Sandvik Coromant
DNMG 15 04 04R-K 4425 Carbide Insert, Grade 4425, Al2O3 - Sandvik Coromant 7861214
MFR# 7861214ISO/ANSI# DNMG 15 04 04R-K 4425Cat# DNMG 431R-KSeries T-Max P
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IC1/2
ShapeDiamond
Grade4425
MaterialCarbide
CoatingAl2O3
Description
The Sandvik Coromant 7861214 is a DNMG 15 04 04R-K 4425 carbide indexable insert, grade 4425, Al2O3 coated. Suited for steel.
Specifications
Chip breakerK
Clearance codeN
Coating finishAl2O3
Coating processCVD
Corner radius0.0156
Hole diameter0.2030
Included angle55
Industry standard numberDNMG 15 04 04R-K 4425
Inscribed circle in1/2
Insert handRight Hand
Insert holding methodClamp; Screw
Insert materialCarbide
Insert shapeDiamond
Insert size code1504
Insert styleDNMG
Insert thickness in3/16
Iso codeDNMG 15 04 04R-K 4425
Manufacturers catalog numberDNMG 431R-K
Manufacturer grade4425
Number of cutting edges4
Primary workpiece materialSteel
Relief angle0
Secondary workpiece materialCast Iron
Tolerance codeM
Wiper edgeNo
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