Dry Diamond Tile Drill Bit - BRSCHNITT 2pcs 6/6mm double-ended diamond hole saw for Porcelain Tile Ceramic Stone Granite Marble,Hex Shank Drilling

• ✔Save money--double ended drill bit size 2pcs 1/4 inch ,only one bit,Equivalent to you owning two drills,Both ends offer extreme lifetime.
• ✔Wide Applications --Dry Diamond drill bits are worked great for dry drilling holes through hard porcelain tile, ceramics,bathroom tile, granite & marble, masonry, concrete, glass, hard plastic with ease. Using water could prolong the lifetime
• ✔Size --2pcs/pack,1/4"(6-6mm), diamond height 10mm, total length 80mm,hex shank diamond drill bit，
• ✔High Performance --Wax inside the drill bit helpful for Cooling and Lubrication,can be used without water to increase life
• ✔Machine --Suitable for any electric drill,hand drill,Bench Drill, When use Angle Grinder,please install angle grinder drill chuck.

Feature: 1. When you are building/remodeling a bathroom or kitchen like installing shower or install the faucet and handles in bathroom, you will need to drill holes through Porcelain tiles without cracking, so you could use our diamond tip drill bit to make those holes very precise 2. This tile hole cutter adds wax lubricant inside. During drilling, the wax will melt to cool the cutting surface, add additional water can prolong the working life of the bit and to remove the debris during the drilling process. 3. For a better finish and longer duration of the porcelain tile drill bit,you could start on a slight angle at its lowest speed for better control, then with light pressure carefully work through the tile 4. The average life of the tile hole saw depends on several factors,including the type of material, its thickness/hardness ,proper cooling and use 5. This is the ideal diamond drill bit for rock, DIY ,ceramic workers, construction workers, general contractors and tradesmen 6. Quality Creates Better Life. All our products are subjected to strict quality tests. We want all the products can be recognized for their quality and durability.