Size Diamond drill bit--(6/6/8/25/35/50mm), diamond height 10mm, total length 60mm,5/8-11 thread Size-diamond finger bit Diameters：0-4/5"(0-20mm）, 63.5mm workable length,total length 73.5mm, 5/8-11 Thread, Grit:#50/60, toal Length 73.5mm. Multifunction&Cost-effective：With such a set, you can create different size holes, and you can also shape semi-circles or edging, which is a good choice for decorators and masons Application : Drilling + Enlarging + Milling + beveling+Shaping holes(drilling holes,enlarging the formed holes,milling edge and shaping holes)for Ceramic Tile, Porcelain, Marble, Granite, Artificial Stone, Quartz Machine --angle grinder (direct connection) or electric drill (with adapter ) 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
Diameter 6-16 mm tile hole saw add wax lubricant inside. The wax will melt while drilling through porcelain tile and help cooling and Lubrication
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
The average life of the tile hole saw depends on several factors,including the type of aggregate and material, its thickness/hardness ,proper cooling and use
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