TECHNICAL DETAILS:
- Super-Strength Steel.
- Cutter Portion Coated With Black Or Orange P.T.F.E.
- HW Head With Precision Balanced Centre Point.
- 2 HW Precision Ground Cutting Edges [Z2].
- Negtively Ground Spurs [V2].
- 4 Spiral Flutes.
- Parallel Shank With Driving Flat And Length Adjusting Screw.
APPLICATION:
- Used On Boring Machines Equipped With Adaptors Or Chucks.
- Used To Drill Blind Holes In Solid Wood, Wood Composites, Plastic And Laminated Materials.