Bosch Silver Perussion Straight Shank Drill Bit Set
- Impact-resistant hammer drill bit, guarantees longer life in concrete, extremely bend-resistant
- Unique design with deep U-shaped flute effectively prevents clogging caused by drilling dust = higher drilling rate
- Wide and deeply supported tungsten carbide plate prevents the tip from breaking out
- 5-piece concrete drill bit set Silver Percussion
- Diameter mm : 4 , 5 , 6 , 8 , 10
- Drill bit, designation : Silver Percussion
- Material, short name(s) : TC
- Drill bit, type : Concrete Drill Bits
- Working length mm : 40 , 50 , 60 , 70
- Total length mm : 75 , 85 , 100 ,120
- Shank diameter mm : 3.8
- Shank, shape(s) : Cylindrical
- Drill bit, shape(s) : Two flutes
- Drill bit, colour(s) : silver grey
- Drill bit, surface(s) : milled, sand-blasted
- Cutter, type(s) : Tungsten carbide
- Cutting direction(s) : right
- Standard dimension(s) : DIN 8039