Kennametal
CCMW09T308 Carbide Insert, Grade KCK20B, TiCN - Kennametal 5640399
MFR# 5640399ISO/ANSI# CCMW09T308Series Screw-On
$30.26List $36.29
Save 16%
Usually ships in 1-3 business days
Ship times are estimates. We confirm availability on every order and email you right away if anything changes.
Sold in multiples of 5 — minimum order 5
Supplier prices are confirmed before checkout. If one has changed since this page was updated, we show you the new price before you pay.
Request a quote- Fast sourcing
- Regrinding available
- 20+ yrs expertise
IC3/8
ShapeC - Diamond (Rhombic) 80-Deg
GradeKCK20B
MaterialCarbide
CoatingTiCN
Description
The Kennametal 5640399 is a CCMW09T308 carbide indexable insert, grade KCK20B, TiCN coated. Suited for steel, cast iron.
Specifications
Ansi insert codeCCMW3252
Ansi size code3252
Chip breakerFlat Top
Chip breaker operationFlat Top
Clearance codeC
Coating finishTiCN
Coating processMTCVD
Corner radius in1/32
Cutting edge styleHoned
Full radiusNo
Grade characteristicsSteel (P) - High Wear-Resistance; Cast Iron (K) - High Wear-Resistance to Moderate Wear-Resistance and Toughness
Hole diameter0.1732
Included angle80
Industry standard numberCCMW3252
Inscribed circle in3/8
Insert handNeutral
Insert holding methodScrew
Insert length0.3808
Insert materialCarbide
Insert shapeC - Diamond (Rhombic) 80-Deg
Insert size code3252
Insert styleCCMW
Insert thickness in5/32
Iso codeCCMW09T308
Iso insert codeCCMW09T308
Iso size code09T308
Length range0.3000 - 0.4000
Manufacturers catalog number5640399
Manufacturer gradeKCK20B
Material gradeC2; C3
Maximum depth of cut0.1268
Multi use applicationTurning; Facing; Boring
Multi use toolYes
Number of cutting edges2
Primary workpiece materialSteel; Cast Iron
RakePositive
Rake angle0
Relief angle7
Side clearancePositive
StandardsANSI; ISO
Tolerance codeM
Width in3/8
Wiper edgeNo
Can't find your exact tool?Send us a part number — we'll cross-reference it.
Dull tools?Regrinding extends tool life and saves cost.
Alternate & equivalent tools
Matched on diameter, flute count, and material. Need a specific brand or coating? Cross-reference this tool.
Spec-matched alternates load as the catalog fills in. Meanwhile, browse the End Mills collection and filter by diameter, flutes & length of cut.