Spot Weld Drill Bit for Vario Drills
HSCo TiCN-Coated 8 x 6.5 x 44 mm
Item No.: 404 209
Suitable for higher-strength materials!
Spot weld drill bit with 10 mm diameter for large spot welds, designed especially for Vario drills. The very high-grade cobalt alloy guarantees extreme toughness, outstanding hot hardness strength and high breakage resistance. The precision edge geometry extends service life. The multi-stage cutting geometry and the 44 mm total length are designed especially for Vario drills and ensure an optimal drilling result.