Tatara Multi-Purpose Drill Bit Size:12mm · Ideal for light

· Ideal for light

cutting radius: 250mm (9-7/8")

making it easy to determine the actual level of concrete cover

5 mm (1/4″) Wood: 15 mm (9/16″) No load speed (RPM) 0-4

Tatara Multi-Purpose Drill Bit Size:12mm · Ideal for lightHigh Quality Japan Accessories Special diamond ground carbide tipped in golden polished alloyed stell body with dual flute offers and better drilling performance in multi purpose applications such as drilling in granite, marble, structural steel, aluminum, plastics, tiles, ceramics, bricks, masonry, concrete, wood and all kinds of light building materials. NOTE: for low speed rotary drilling without impact on all drills, especially cordless drills.