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 ...

1PC 16-60mm Bimetal Hole Opener Diamond Core Bit Hole Saw Drill Bit For Marble Granite Brick Tile Ceramic Concrete Drilling Model Number: Glass Hole Saw Use: Metal Drilling Brand Name: CHBDGJ Material: Carbide Type: Core Drill Bit is_customized: Yes length: Size: 16-60mm DIY Supplies: Metalworking Factory direct sales, specializing in the production of various Hole Saw Series . Product include :  1.T.C.T Hole Saw Series ; 2.H.S.S Hole Saw Series ; 3.Woodworking Hole Saw Series  4.Bi-Metal Saw Series  5.Arbors for Bi-metal Hole Saw Series  6.Diamond Hole Drill Series  7.T.C.T and Diamond Hole Saw Series  8.Woodworking Thin Board Hole Saw Series  9.Diamond Grinding Discs Series    Features and specifications：   Meritals :carbide alloy Diameter:16-60mm Cutting Depth :3-50mm Used for Openings the cast iron board,aluminum board,PVC,wood     ...

DIATOOL 1pc M14 Connection Vacuum Brazed Diamond Drilling Core Bits Stone Drill Bits Diamond Drill Bits Diamond Hole Saw Good product Use: Masonry Drilling Model Number: A85310x1 Material: Diamond Brand Name: DIATOOL Type: Core Drill Bit is_customized: Yes DIY Supplies: Tiling length: 60mm Item : Vacuum brazed diamond drilling core bits with10MM diamond height Specification : Diameter 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 68mm, 75mm M14 connection, Total height 60MM, Diamond height 10MM  Color: Red Quantity: 1pc Application :  Dry/wet drilling for porcelain tile, granite, marble, stone, Masonry, brick...                      Feature:   1.Fast and Smooth drilling 2.Long lifetime  3.Less Chipping  4.Minimizing any breakage  5.Less loss of material  6.L...