W M390 HELICAL MILL D50 0 Z3 12393051200
WIDIA 2021428
$646.89
/ EA
Out of Stock
- Lead Angle: 90 deg
- Axial Rake Angle: 8 deg
- Body Diameter: 1.8457 in
- Body Diameter - Decimal: 1.8457 in
- Body Diameter - Metric: 46.88 mm
- Coolant Hole Diameter - Decimal: 31 in
- Coolant Hole Diameter - Metric: 22 mm
- Functional Length: 0.8346 in
- Hand of Tool: R - Right
- Material: Steel
- Maximum Cutting Diameter: 1.5 in
- Number of Flutes: 3
- Number of Inserts: 6
- Overall Length: 1.1496 in
- Radial Rake Angle: -9 deg
- Shank Length: 0.315 in
- 4 cutting edges per insert