Bosch Auger Wood Drill Bit 20 x 360mm Bosch-Sum-2 Solid copper wire for gas-shielded

Solid copper wire for gas-shielded welding of carbon

Powerful rotary polisher with brushless motor

Vacuum-brazing technology ensures a long lifetime

Arbor fitment is compatible with a variety of metal saw blades

Faster than a standard spade bit

Bosch Auger Wood Drill Bit 20 x 360mm Bosch-Sum-2 Solid copper wire for gas-shieldedDrill bit with a hexagonal shank system. Works with all drill drivers with a 13 mm chuck. Suitable for fast drilling accuracy when producing through holes, pre drilling for rafter nails and drilling deep dowel holes in wood. Self feeding tip pulls the bit through completely enabling quick and effortless precision drilling. Optimised low friction flute geometry with a solid centre delivers straight holes, high chip removal rate and increased speed.