Masonry drill, 4 x 75 mm, Carbide TIP, cylindrical shank BARS
Categories: Concrete drill bits
Increased speed of drilling, increased durability and high wear-resistance are obtained due to the composition, hardness and shape of the hard-face element. The plate is fixed with a soldering material of extreme durability designed for high working temperatures and considerable impact loads. U-shape of the spiral allows for efficient removal of the drilling waste promoting less heating which increases performance and service life of the drill.