Diamond Dry Drill Bit 6-14mm Tile Hole Saw For Glass Marble Porcelain Concrete

Features: *Brand new unused *Made of high quality material durable *Brazed Diamond drilling bits Dry drilling for stone masonry ceramic tile *Dry drilling without water. Very high efficiency multi-purpose drilling *When using brazed diamond hole saw The faster the hand drill rotates the more holes will be drilled. It is recommended to use a high-power hand drill. Do not use carp drills ordinary impact drills and low-speed hand drills. It is recommended to use a hand drill with a speed of 3000 or more! *For drilling granite marble masonry concrete tile ceramic *Wax inside for cooling Dry drilling without water *Integrated lubricant aids cooling and prolongs life which means there is no requirement for additional lubricant. *Etched diameter on Drill Bit for ease of identification. *Can be used for cutting through hard porcelain tile marble and slate with ease. Specifications: Type:Diamond Dry Drill Bit Material:metal Handle: round handle Color:as picture Optional Hole diameter: 6mm 8mm 10mm 12mm，14mm， Size:as picture Quantity:1pc Application scenario:marble ，slate Package Included: 1X Diamond Drill Bit Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.