M42 Double Metal Wood Hole Saws Bit for Woodworking DIY Wood Cutter Drill Bit

Description: Item type: Hole Openers Cooling type (internal cooling/external cooling) : external cooling Shank diameter (mm) :10 Series: hole opener Length: 70 Type of handle: triangular handle Total length (mm) :70 Product weight (kg) :0.05 Cutting diameter (mm) :14-300 Blade size :2 Material no. :M42 Blade length: 57 mm The blade diameter: 15-300 Outer edge top Angle (°):45 Material: high speed steel Useful length (mm) :34 Length of chip tank (mm) :25 Packing list: 1 * Hole Openers Notes: The colors deviation might differ due to different monitor settings, please kindly understand.