CMT 309.070.12 – DOWEL DRILL 7x43x70 LH

Application

Used on boring machines equipped with adaptors or chucks. Used to drill blind holes in solid wood, wood composites, plastic and laminated materials.

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).
• 2 negatively ground spurs (V2).
• 4 spiral flutes.
• Parallel shank with driving flat and length adjusting screw.