Masonry Drill Bit Categories > Multi-Purpose Multi-Purpose Multi-material drill bits Carbide tip positively sharpened on diamond grid Ideal for professionals doing renovations on several materials Multipurpose bit For rotation / percussion drills. Multipurpose drill bit Drills through concrete, iron, wood and plastics With percussion • Hard and solid materials (concrete, bricks,…) Without percussion and without lubrication • Porcelain, slate, ceramics, marble, cement-fiber Without percussion and with soluble oil lubrication • Hard steel, processed steel, stainless steel, cast iron   For drilling fragile materials, metal and wood, drill using rotation Do not use a drill bit which was previously used in percussion in order to preserve the cutting edge                  Part Number Diameter Length Useable Length 92402 1/8 2-1/2 1-1/3 92419 5/32 3 1-1/2 92426 3/16 3-1/2 2 92433 1/4 4 2-1/3 92457 5/16 5 3 92464 3/8 5 3 92471 1/2 6 3-1/2 92488 5/8 6 3	SEARCH THIS SITE         ONLINE QUOTE FORM     Please fill in ALL fields below.
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