The Kennametal 6770553 is a CNGA120404T01020 ceramic indexable insert, grade KYHK15B, AlTiN coated. Suited for cast iron, superalloys & titanium, hard material.
Specifications
Chip breakerFlat Top
Clearance codeN
Coating finishAlTiN
Coating processPVD
Corner radius in1/64
Cutting edge styleT-Land
Full radiusNo
Hole diameter0.2031
Included angle80
Industry standard numberCNGA431T0420
Inscribed circle in1/2
Insert handNeutral
Insert holding methodClamp; Pin
Insert length0.5077
Insert materialCeramic
Insert shapeDiamond
Insert size code431
Insert styleCNGA
Insert thickness in3/16
Iso codeCNGA120404T01020
Length range0.5000 - 0.6000
Manufacturers catalog number6770553
Manufacturer gradeKYHK15B
Material gradeAlumina TiCN
Maximum depth of cut0.1691
Multi use applicationTurning; Facing; Boring
Multi use toolYes
Number of cutting edges4
Primary workpiece materialCast Iron; Superalloys & Titanium; Hard Material