TPMR 321-47:6640 TURNING INSERT - POSITIVE
TPMR 321-47:6640 TURNING INSERT - POSITIVE
PRA6751692
6751692
9.02
/ EA
http://schema.org/OutOfStock
/Product/PRA6751692
- Applicable Materials: Cast Iron, Stainless Steel, Steel and Titanium/Super Alloys
- Chipbreaker: 47
- Corner Radius: 0.4mm
- Included Angle: 60°
- Inscribed Circle: 9.525mm
- Insert Size: 321
- Insert Style: TPMR
- ISO Code: TPMR 160304E-47 6640
- Material: Carbide
- Material Grade: K, M, P, S
- Maximum Depth of Cut Decimal Inch: 0.157
- Maximum Depth of Cut Metric: 4.0
- Rake: Positive
- Relief Angle: 11°
- Seat Size: 16
- Shape: Triangular
- Surface Treatment: CVD Coated
- Thickness: 1/8in
- Type: 16.5mm
- ANSI Code: TPMR 321-47 6640
- Country of Origin: CZ
- Has Attributes: Yes
- Has Image: Yes
- Manufacturer Grade: 6640
- Manufacturer Name: Dormer Pramet
Single-sided positive turning insert, triangular with 11° clearance, inscribed circle diameter of 9.525mm, 3.18mm thick, 0.4mm nose radius, indexing accuracy according to ISO-tolerance class-M, chip-breaker 47 with rounded cutting edges, in grade 6640, a MT-CVD coated WC-Co carbide within ISO ranges P20-P40 and M20-M35, for fine to medium machining of steels and stainless-steels
- Application
- Item Features
- Standards
Semi-Roughing and Roughing
- 6640 grade functionally gradient substrate
- Relatively low content of cobalt binder phase
- Highly versatile material with very good operational reliability
- Medium and higher cutting speed
- Special surface finish for coating
- Continuous and interrupted cut
- Rounded edge
PROP65: This product contains chemicals known to the State of California to cause cancer. For more information: www.P65Warnings.ca.gov