3mm x 70mm Solid Carbide Lip & Spur Dowel Drill Bit L/H CMT

3mm x 70mm Solid Carbide Left Hand Lip & Spur Dowel Drill Bit

This Lip & Spur drill bit is for use on boring machines separately or with chucks for drilling blind holes in solid wood, wood composites, plastics and laminated materials.

Dimensions:

Depth of Cut (I) 18mm

Total length (L) 70mm

Diameter (D) 3mm

Shank Length 40mm

Shank Diameter 10mm

Technical Details:

Premium Quality Super-strength Steel

Carbide (HWM) spiral portion with centre point

2 precision ground cutting edges [Z2]

2 Curved negatively ground spurs assisting free flow of chips away from the cutting edge [V2]

2 spiral flutes

Parallel shank with driving flat and length adjusting screw

Our in-house woodwork machinists are at the end of the telephone for free of charge technical assistance if required with 40+ years experience.

Image is for illustration purposes only.