GARR 28060 390M Ball Nose Center Cutting End Mill, 5/16 in Dia Cutter, 7/8 in Length of Cut, 4 Flutes, 5/16 in Dia Shank, 2-1/2 in OAL, Uncoated
GARR 28060
$44.63
/ EA
- Mill Diameter: 0.3125 in
- Number of Flutes: 4
- Length of Cut: 0.875 in
- Material: Solid Carbide
- Overall Length: 2.5 in
- Shank Diameter: 0.3125 in
- Shank Diameter - Decimal: 0.3125 in
- Shank Diameter - Fractional: 5/16 in
- Single or Double End: Single End
- Helix Angle: 30 deg
- Cutting Diameter: 5/16 in
- Cutting Diameter - Fractional: 5/16 in
- Diameter: 5/16 in
- End Type: Ball Nose
- Flat: No
- Length of Cut - Fractional: 7/8 in
- Overall Length - Fractional: 2-1/2 in
- Series: 93
- Tool Type: EM
- Type: Center Cutting
- Weight: 0.08 kg
- Diameter - Decimal: 0.3125 in
- Diameter - Fractional: 5/16 in
- Diameter - Metric: 7.937 mm
- Tight tolerances for precision machining
- Excellent for keyways
- For use when matching tools are necessary
- Ball radius tolerance +.000-.001" (+.000-.025mm)