TPGN 160304 T01025 Ceramic Insert, Grade HC2 - NTK 7901643

NTK

TPGN 160304 T01025 Ceramic Insert, Grade HC2 - NTK 7901643

MFR# 7901643ISO/ANSI# TPG321T0425Series TPG

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IC3/8
ShapeTriangle
GradeHC2
MaterialCeramic

Description

The NTK 7901643 is a TPGN 160304 T01025 ceramic indexable insert, grade HC2. Suited for cast iron.

Specifications

Chip breakerFlat Top
Clearance codeP
Coating processUncoated
Corner radius in1/64
Cutting edge styleChamfered & Honed
Full radiusNo
Hole diameter0.1730
Included angle60degree
Industry standard numberTPG321T0425
Inscribed circle in3/8
Insert handNeutral
Insert holding methodClamp
Insert length0.6500
Insert materialCeramic
Insert shapeTriangle
Insert size code321
Insert styleTPG
Insert thickness in1/8
Iso codeTPGN 160304 T01025
Length range0.6500 - 0.7000
Manufacturers catalog number7901643
Manufacturer gradeHC2
Material gradeAlumina TiC
Maximum depth of cut0.2167
Multi use applicationTurning; Facing; Boring
Multi use toolYes
Number of cutting edges3
Primary workpiece materialCast Iron
RakePositive
Rake angle0
Relief angle11
Secondary workpiece materialHard Material
StandardsANSI; ISO
Tolerance codeG
Width0.6500in
Wiper edgeNo
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