Marque Solid carbide dowel drills for through holes

Description

D：3—–L：70—–Rotation：DROITE—–l：27—–S：10×30
Used on boring machines separately or with chucks for drilling blind holes in solid wood, wood composites, plastic and laminated materials.
For panels with maximum 20-30mm in thickness.
TECHNICAL DETAILS :
– Premium quality super-strength steel.
– HWM spiral portion with centre point.
– 2 cutting edges (Z2).
– 2 spiral flutes.
– 2 curved, negatively ground spurs (V2).
– Parallel shank with driving flat and adjustable screw length.