DNMG 331L-SI:T8430
Double-sided negative turning insert, 55° rhomboid with inscribed circle diameter of 9.525mm, 4.76mm thick, 0.4mm nose radius, indexing accuracy according to ISO-tolerance class-M, chip-breaker SI with rounded cutting edges, in grade T8430, a PVD coated fine grained WC-Co carbide within ISO ranges P20 -P40 and M20 -M35, for medium to heavy machining of steels and stainless-steels with a left handed turning tool
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Sold in packs of: 10
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Insert Design: DNMG
Insert Shape Code: D - rhombic 55° included angle
Insert Thickness: 0.187
Inscribed Circle Diameter: 0.375
Chip Breaker: SI
Grade: T8430
Corner Radius - in: 0.016
Corner Radius - mm: 0.4
EDP: 7977346
EAN: 3603603819320
MFG Part Number: 7977346