【Application】 Diamond core bits are worked great for dry drilling holes through porcelain tile, ceramics, bathroom tile,marble granite,stone,masonry, brick with ease,Using water could prolong the lifetime
【 Fast And Smooth Drilling】 Special U-groove tooth shape and chip removal design of the tile hole cutter creates a high sharpness, you could drill smoothly with no broken edges
【 Size】 Diameter 152mm/6inch, Max working depth: 50mm, Diamond height: 15mm, Total Length: 75mm，Connection: 5/8-11 arbor
【 High Quality】 High level diamond and stong steel body provide durable drilling life and improve the working efficienc,very value for buying
【 Machine】Angle Grinder,if you want to fit our hole saws on drills or other machine, you need an adapter, such as SDS,Hex, Round Plus Shank
