Kennametal
C - Diamond (Rhombic) 80-Deg 1/2" IC Carbide Insert, Grade KCP25, TiCN - Kennametal 3744890
MFR# 3744890ISO/ANSI# CCMT120408Series Screw-On
$33.29List $40.64
Save 18%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
IC1/2
ShapeC - Diamond (Rhombic) 80-Deg
GradeKCP25
MaterialCarbide
CoatingTiCN
Description
The Kennametal 3744890 is a carbide indexable insert, grade KCP25, TiCN coated. Suited for steel, cast iron.
Specifications
Ansi insert codeCCMT432
Ansi size code432
Chip breakerMP
Chip breaker operationRoughing; Medium Machining
Clearance codeC
Coating finishTiCN
Coating processMTCVD
Corner radius in1/32
Cutting edge styleHoned
Full radiusNo
Grade characteristicsSteel (P) - Moderate Wear-Resistance and Toughness; Aluminum & Non-Ferrous (N) - Moderate Wear-Resistance and Toughness to High Toughness
Hole diameter0.2165
Included angle80
Industry standard numberCCMT432MP
Inscribed circle in1/2
Insert handNeutral
Insert holding methodScrew
Insert length0.5077
Insert materialCarbide
Insert shapeC - Diamond (Rhombic) 80-Deg
Insert size code432
Insert styleCCMT
Insert thickness in3/16
Iso insert codeCCMT120408
Iso size code120408
Length range0.5000 - 0.6000
Manufacturers catalog number3744890
Manufacturer gradeKCP25
Material gradeC2; C3; C6; C7
Maximum depth of cut0.1691
Multi use applicationTurning; Facing; Boring
Multi use toolYes
Number of cutting edges2
Primary workpiece materialSteel; Cast Iron
RakePositive
Rake angle12
Relief angle7
Side clearancePositive
StandardsANSI; ISO
Tolerance codeM
Width in1/2
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.