Aisny Diamond Drill Bit Set, 8 Pcs with Box, 20/35/40/45/50/68 Mm & 1 Blade, 1 Accessory, M14, Dry & Wet Cutting, Marble, Granite, Stone, Porcelain, Ceramic

• 🎁【Dry and Wet Cutting Tile Drill Bit Set】: The diamond hole saw bit is made of professional high temperature resistant diamond coating. It can be used for dry and wet cutting with longer service life. The M14 connection makes this tile drill bit suitable for all common angle grinders. The diamond hole saw blades are made of high quality diamond and offer more efficient performance than conventional carbide or bi-metal hole saws.
• 🎁【6 Piece Complete Set & Wide Application Range】: The diamond hole saw set includes 6 drill bits with diameters of 68mm, 50mm, 45mm, 40mm, 35mm and 20mm, which can be drilled according to your needs. with 1 stck 125*22*10mm saw blades. 1 stck 6 angle adapters. The corer creates clean and precise holes in the hardest and most abrasive materials, such as tiles, granite, marble, other stones and porcelain. Prohibition of use : Hardened glass, wood, plastic, metal.
• 🎁【M14 Drill Bit Set Perfect for the Tiler】: Drilling capacity in porcelain stoneware is about 1cm in 10 to 15 seconds.Drilling depth is 40mm. Even in very hard materials such as granite, the tile drill bit M14 drills extremely fast. In addition, the set-up times are extremely short and save money in the long run. The ceramic drill bits for pots have holes in the housing to ensure that the chips can be removed effectively while the blades rotate at high speed.
• 🎁【Premium Drill Bit with Galvanic Vacuum Diamond Coating】: The M14 Premium dry drill bit is manufactured using a special vacuum brazing process. As a result, this diamond tool has a service life that is five times longer than that of conventional tile drills - simply premium-plus quality as only a high-quality diamond tool can offer.
• 🎁【Aluminium Box Packaging is Neater & Easy to Install】: A single hole saw is easy to lose due to its small size, which is very expensive. Our sturdy case packing makes it hard to lose and easier to transport the hole saw. Diamond core bits for ceramics should be attached to an angle grinder. A pilot hole should be drilled at the beginning of the drilling process so that the saw does not deviate from the desired hole position.

🎁 Dry and wet cutting The diamond hole saw bit is made of professional high temperature resistant diamond coating. It can be used for dry and wet cutting with a longer service life. The M14 connection makes this tile drill bit suitable for all common angle grinders. 🎁 Robust and durable material. The blades of the diamond hole saws are made of high-quality diamond and offer more efficient performance than conventional carbide or bi-metal hole saws. 🎁 Aluminium box packaging is tidier. A single hole saw is easy to lose due to its small size, which is very expensive. Our sturdy case packaging makes it hard to lose and makes it easier to transport the hole saw. 🎁 Easy to install Diamond core bits for ceramics should be attached to an angle grinder. A pilot hole should be drilled at the beginning of the drilling process so that the saw does not deviate from the desired hole position. 🎁 High performance Ceramic pot drills have holes in the housing to ensure that chips can be removed effectively while the blades rotate at high speed. 🎁 Wide range of applications The corer creates clean and precise holes in the hardest and most abrasive materials, such as tiles, granite, marble, other stones and porcelain. Prohibition of use : Hardened glass, wood, plastic, metal. 🎁 Note: Set the drill bit at a 45 degree angle, then bring it back to the right angle, jiggle left and right, do not press hard on the drill bit or the diamond will fall off and damage the hole opener. Package: 6 * Drill bits ( 68mm, 50mm, 45mm, 40mm, 35mm and 20mm). 1 * Aluminium Box 1 * Saw blades(125*22*10mm) 1 * 6 angle adapters