M 14 Tile Drill Diamond Dry Angle Grinder Core Bit 6 -110 mm. The description of this item has been automatically translated. Vacuum brazed drills / tile drill bits M 14 internal thread. Extremely fast, clean and precise drilling in the hardest tiles. Can be used on Allen commercially available one-hand angle grinders. Dry drilling, no water necessary (but take cooling breaks). For ceramics, natural stone tiles, hard floor tiles of all kinds, fine stoneware. Thin granites, marble, tiles and tiles, etc. Drilling crown length: approx. Available diameters: Ø 6 – 110 mm. 6 / 8 / 10 / 12 / 14 / 20 / 22 / 25 / 27 / 30 / 32 / 35 /. 40 / 45 / 50 / 55 / 60 / 65 / 68 / 75 / 82 / 110mm. Ø 6 – 14 mm with special wax filling for cooling, which becomes hot when heated. Liquid and cools the tile drill bit. Maximum drilling time for Ø 6 – 10 mm approx. 15 seconds depending on the hardness of the tile. To cool it down, it is recommended to immerse the drill bit in water. Installation connections that require drilling through tiles or panels. Such as cold and hot water connections, waste water, sockets, light switches. Bathroom and kitchen fittings. Screw the drill bit onto the M 14 thread of the angle grinder. Drill the material at an angle and make slight pendulum movements with the angle grinder. When drilling for longer periods of around 30 seconds or more, short cooling breaks must be taken. (immersion in water increases lifespan). Main area of?? application for tiles with a thickness of 8 – 10 mm. The invoice with VAT. The desired invoice address must in turn check or be corrected. Each program of us is always an invoice with VAT.