Walter
WNMA080404-RK5 WKK20S Carbide Insert, Grade WKK20S, TiCN - Walter 6393173
MFR# 6393173ISO/ANSI# WNMA431-RK5 WKK20SSeries WNMA-RK5
$20.46List $26.24
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IC1/2
ShapeTrigon
GradeWKK20S
MaterialCarbide
CoatingTiCN
Description
The Walter 6393173 is a WNMA080404-RK5 WKK20S carbide indexable insert, grade WKK20S, TiCN coated. Suited for cast iron.
Specifications
Chip breakerRK5
Clearance codeN
Coating finishTiCN
Coating processCVD
Corner radius in1/64
Cutting edge styleChamfered & Honed
Full radiusNo
Hole diameter0.2030
Included angle80degree
Industry standard numberWNMA431-RK5 WKK20S
Inscribed circle in1/2
Insert handNeutral
Insert holding methodClamp; Pin
Insert length0.6840
Insert materialCarbide
Insert shapeTrigon
Insert size code431
Insert styleWNMA
Insert thickness in3/16
Iso codeWNMA080404-RK5 WKK20S
Lead angle80degree
Length range0.6500 - 0.7000
Manufacturers catalog number6393173
Manufacturer gradeWKK20S
Material gradeK20; P10
Maximum depth of cut0.1969
Multi use applicationTurning; Facing; Boring
Multi use toolYes
Number of cutting edges6
Primary workpiece materialCast Iron
RakeNegative
Rake angle0
Relief angle0
Secondary workpiece materialSteel
StandardsANSI; ISO
Tolerance codeM
Width0.6840in
Wiper edgeNo
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