Wera HSS Twist Drill Bit for Wood, 4mm Diameter, 45 mm Overall

The Wera high quality metal twist drill bits for precise drilling in metal. Made out of high speed steel (HSS). A finely-tuned material elasticity provides for a long service life. Very good concentricity. Tough viscous tempered bits ensure a particularly long service life. The hexagonal shaft ensures very good power transfer. Drive " hexagon, suitable for holders as per DIN ISO 1173-D 6.3.

Twist bit for metal Application:s
Hex shaft for very good power transfer
HSS = high speed steel with split point
Finely-tuned material elasticity for great durability
Very good concentricity

For precise drilling in metal Construction HSS Drive 1/4" hexagon, suitable for DIN ISO 1173-D 6,3 ISO 1173 holders