Feature(may vary by option.)

●【Diamond Drill Bits】These drill bit kits are made of upgraded carbon steel with smooth nickel plating surface to resist corrosion, sharp and durable without edge collapse.
●【Premium Quality】Coated with high quality diamond to improve drill efficiency and creates a sharp, high precision and smooth cut.
●【Hole Saw Set 10 Sizes】1/4", 5/16", 3/8", 1/2", 9/16", 5/8", 11/16", 4/5", 7/8", 1-1/5"，to meet various drill needs.
●【Versatile Uses】Diamond hole saw drill bit set kit are used to drill Glass, Porcelain, Ceramic, Marble, Granite Stone, Bottles, SUBEIREYFR, Pots.
●【Tips】Please keep adding water when drilling to extend the life.Besides the water lubrication will improve the drilling experience.

[15 PCS Diamond Hole Saw Kit]




[15 PCS(1  & 4  -2  )]




[10 PCS(1  & 4  -1 1  & 5  )]





Description

diamond drill bitsdiamond drill bits
glass drill bitglass drill bit
diamond hole sawdiamond hole saw