Sumitomo Electric Hardmetal

TNGA160408-NB90S

Turning InsertNB90SSKU: TNGA160408-NB90S

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Item code: TNGA160408-NB90S
Products Classification 1: ISO Standard
Products Classification 2: Triangular Type
GRADE: NB90S
Cutting range: Medium Cutting
Hand: Neutral
Hole diameter (d1): 3.81
Inscribed circle (d): 9.525
Cutting edge length (l): 16.5
Relief angle: 0
Angle: 60
RE: 0.8
Thickness (s): 4.76
Inscribed circle tolerance (td): 0.025
Height tolerance (tm): 0.025
Thickness tolerance (ts): 0.13
Negative Positive: Negative
Hole: Yes
Inserts color: Black
Insert shape code: T
Relief angle code: N
Tolerance code: G
Insert hole code: A
Cutting edge length code: 16
Thickness code: 4
Nose radius (r): 0.8