Product Description
Carbide Hinge Bit
Hinge Boring Bit
- Premium quality super strength steel
- Spiral portion coated with black(RH) or orange(LH) plastic
- Solid TC head with center point
- 2 cutting edges (Z2) - 2 spiral flutes
- 2 Negatively ground spurs (V2)
- Screw adjustable shank length
- CMT317 series is designed for hinge boring machines. Use in a drill press is not recommended.
Hinge Boring Bit
Product SKU | Descrip | Color | Size | Unit |
CMT317.200.11 Similar to # PM20MR | Right Hand | Black | 20mm | EA |
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