Bosch | BOSCH 2608902314 Professional HEX-9 HardCeramic + HEX-5 Drill Bit Set 5 Piece Diameter 6/8 mm 90/100mm Concrete Bits

BOSCH 2607017598 Professional HEX-9 HardCeramic + HEX-5 Drill Bit Set 5 Piece Diameter 6/8 mm 90/100mm Concrete BitsAbout this item5 piece drill bit set for drilling in hard ceramics, tiles, concrete and brickIdeal set for drilling holes in bathroom tiles, with HEX-9 hard ceramic for drilling in hard tiles and HEX-5 for concrete and brickDurable: HEX-9 lasts up to 10x longer than a standard drill thanks to Bosch carbide technologySuitable for impact drills of all popular brandsBox contents: HEX-9 HardCeramic 6x90mm (2x), HEX-9 HardCeramic 8x90mm (1x), HEX-5 6x60x100mm (1x), HEX-5 8x50x100mm (1x)Product descriptionThe Bosch Professional HEX-9 HardCeramic and HEX-5 Concrete drill bit set is the ideal set for drilling holes in hard bathroom tile and the material behind it.As tiles get tougher and hardness becomes more difficult to judge, the HEX-9 drills comfortably in hard tiles and even porcelain up to hardness PEI 5 without the need for cooling. Its active centering tip ensures faster and more accurate drilling.The HEX-9 is extremely durable and lasts up to 10x longer than standard tile drill bits with Bosch Carbide Technology integrated into the tip.HEX-5 drill bits are suitable for concrete and brick, common materials behind hard tiles.The HEX shanks enable maximum power transfer for more efficient drilling. The drill bits fit securely and easily on all standard impact drivers.The set is highly suitable for interior fitters, plumbers, generalists, DIY and more.