Interstate M42 Cobalt 3-Flute Solid Pilot Counterbore, Screw Size: 12mm - 74-320-3
Brand: Interstate- SKU:
- 74-320-3
- ID:
- 323260
Screw Size | 12 mm |
Cutter Dia. | 20 mm |
Pilot Dia. | 14 mm |
Shank Dia. | 0.500" |
$57.93
Interstate M42 Cobalt 3-Flute Solid Pilot Counterbore
Screw Size: 12mm
12mm Compatible Cobalt, Solid Pilot Counterbore
190.5mm Overall Length, 14mm Pilot Diam, Straight Shank, 3 Flutes
Features:
- For socket head cap screws
- Cobalt provides good wear resistance in hard materials such as high tensile alloys, Inconel and high nickel alloys
Specifications:
Counterbore Diameter (mm) | 20.00 |
Fastener Size Compatibility (mm) | 12.00 |
Counterbore Material | Cobalt |
Shank Diameter (Inch) | 1/2 |
Shank Diameter (mm) | 12.70 |
Shank Diameter (Decimal Inch) | 0.5000 |
Number of Flutes | 3 |
Pilot Diameter (mm) | 14.00 |
Shank Type | Straight |
Shank Taper Designation | 2MT |
Overall Length (mm) | 190.50 |
Cutting Direction | Forward |
See all Interstate HSS & Cobalt 3-Flute Solid Pilot Counterbores

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