Wera 851/1 Impaktor Phillips PH3 x 25mm Diamond Coated Bit 05073917001
Particularly suitable for use with customary impact drivers. 1/4" hexagon, suitable for holders as per DIN ISO 1173-D 6.3. Impaktor technology for above-average service life. 1/4" hexagon drive (Wera connecting series 1).