High Tier Tools

Hi-Spec 10pc 3-50mm Diamond Coated Core Hole Saw Drill Bit Set Ceramic Porcelain Glass Marble Hollow Extractor Remover Set TT004 Brand Name: Hi-Spec Type: Core Drill Bit DIY Supplies: Tiling Model Number: Hole Saw Material: Tungsten Carbide Use: Masonry Drilling is_customized: Yes length: 3-50mm Main Features ➤  High quality carbon steel, Uniform diamond coating.  ➤ Side holes: Allow for easy slug removal after drilling ➤ Nickel plating on these bits maximizes your tool\'s life with great resistance to corrosion ➤ Well suited for : Lithium Drill, AC Drill, Hammer Drill, Drill Press and so on. ➤ Suitable for for Drilling Glass,Tile Bottles, Blocks Jars, Fiberglass Porcelain Tile Ceramic, Slate Mable, Granite Light Stone, etc How to drill correctly: 1.Use pen to make a circle. 2.Start hole at an angle of 45°slowly. 3.Make a round trace and then hold drill straight. 4.Slow speed down for exit hole or drill from the other ...

Hi-Spec 10pc 3-50mm Diamond Coated Drill Bit Set Tile Marble Glass Ceramic Hole Saw Drilling Bits For Power Tools TT004 Brand Name: Hi-Spec Type: Core Drill Bit DIY Supplies: Tiling Model Number: Hole Saw Material: Tungsten Carbide Use: Masonry Drilling is_customized: Yes length: 3-50mm Main Features ➤  High quality carbon steel, Uniform diamond coating.  ➤ Side holes: Allow for easy slug removal after drilling ➤ Nickel plating on these bits maximizes your tool\'s life with great resistance to corrosion ➤ Well suited for : Lithium Drill, AC Drill, Hammer Drill, Drill Press and so on. ➤ Suitable for for Drilling Glass,Tile Bottles, Blocks Jars, Fiberglass Porcelain Tile Ceramic, Slate Mable, Granite Light Stone, etc How to drill correctly: 1.Use pen to make a circle. 2.Start hole at an angle of 45°slowly. 3.Make a round trace and then hold drill straight. 4.Slow speed down for exit hole or drill from the other side from...