Bit Drill Masonry 4.0x75mm Sutton

Excellent craftsmanship, perfect for use in concrete, masonry, bricklaying, and natural and artificial stone.
25% faster drilling than similar products is possible using a tungsten carbide percussion tip with a semi-positive profile.
Greater dust extraction is possible with a rolled double spiral flute, extending drill life by up to three times.
Cutting edges made of tungsten carbide for excellent wear resistance.