clearance Diamond Hole Saw Carbon Steel Tile Holes Opener Drill Bit for Porcelain Glass Triangular Shank65mm
Description
1、Carbon Steel + Diamond Coating: Made of carbon steel with diamond coating for porcelain glass marble ceramic rock and granite etc. 2、Thickened Blade: Thickened blade brazed design durable very suitable for drilling clean and accurate holes and cutting out perfect circle 3、Longer Service Life: Longer service life superior performance and better durability than other ordinary diamond hole saws 4、Fine Workmanship: Diamond drill bit is highly wear resistant fast and efficient with non slip triangular shank and fine workmanship 5、Good Performance: This is durable diamond bit with good performance achieving high accuracy and glazed cutting
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