Kyocera SPMR 421 CA5515 Grade CVD Carbide, Indexable Turning Insert (10 pcs)

Description

Insert for External Turning, Facing, Chamfering, Boring
4 Cutting Edges
Improved wear resistance and longer tool life due to micro columnar structure of coating composition
Application: High speed cutting of steel, continuous to light interruption

Product Details:

Insert Style: SPMR
Insert Size: 421
Insert Grade: CA5515
Material: Carbide
Material Grade: Micro Columnar
Coating Process: CVD
Coating / Composition: TiCn/al2O3/TiN
[IC] Inscribed Circle (Decimal Inch): 0.5000
[IC] Inscribed Circle (mm): 12.70
[S] Thickness (Decimal Inch): 0.1250
[S] Thickness (mm): 3.18
[RE] Corner Radius (Decimal Inch): 0.0156
[RE] Corner Radius (mm): 0.40
Rake: Positive
[AN] Relief Angle (Degree): 11
Included Angle (Degree): 90
Primary Workpiece Material: Steel
Shape: Square
Insert Hand: Neutral
Insert Holding Method: Clamp
Number of Cutting Edges: 4
Series: CA55-Series
Application: External Turning, Facing, Chamfering, Boring
Usage Classification: Light Interruption
Hole (Yes/No): No
Cutting Range: Medium
Compatible Holders (Partial): CSKPR...-12N, CSSPR...-12N, CSSPL...-12N, CSDPN...-12N, ...-CSKPR12...