diamond core bit online manufacture

Hot Sell 20mm M14 Vacuum Brazed Core Drill Bit For Tile With Plastic Sleeve Description: Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, ... Read More

6PCS HSS Titanium Coated Step Drill Bit with Center Punch in Aluminum Box Product Name 6Pcs HSS 4241 Hex Shank 4-22mm Step Drill Bits Set for Metal Drilling Material High Speed Steel 4241 Type Straight Slot ... Read More

55mm Granite Drill Bit With 1/2" Shaft , And Working Length is 50mm PRODUCT INTRODUCTION : Excellent diamond segment which especially design for stone drilling, such as granite, marble, sandstone, limestone, ... Read More

3PCS HSS Titanium Coated Step Drill Bit with Center Punch in Aluminum Box Product Name 3pcs Hex Shank Step Drill Bits Set for Metal Drilling Material High Speed Steel 4241 Type Straight Slot Connection Hex ... Read More

Crown, Turbo, Pie Type diamond core bit segments for Stone / Ceramic Drilling/Granite Crown, Turbo, Pie Type Diamond core bit segment will be silver brazed on core bits. For drilling or coring stone or ... Read More

82 mm Diamond Core Drill Bits Hole Cuttters Drilling Tool For Brick Block Concrete Diamond Core Drill Bit is a cylinder used for plunge cutting out materials. It is composed of a heat treated steel core and the ... Read More

Tile drill diamond core drill bit set Description: Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ceramic, porcelain, stone materials. ... Read More

1-3/8 Inch Tile Hole Cutter Vacuum Brazed Diamond Core Drill Bits for Porcelain Product Name 1-3/8 Inch Tile Hole Cutter Vacuum Brazed Diamond Core Drill Bits for Porcelain Size 35mm Conection M14 Thread (5/8"... Read More

Dry Tile Hole Saw Cutter Vacuum Brazed Diamond Core Drill Bit Set for Porcelain Tiles Product Name Dry Tile Hole Saw Cutter Vacuum Brazed Diamond Core Drill Bit Set for Porcelain Tiles Technology Vacuum Brazed ... Read More

High Quality Vacuum Brazed Opener Diamond Core Drill Bits Manufacures in China Product Name High Quality Vacuum Brazed Opener Diamond Core Drill Bits Manufacures in China Technology Vacuum Brazed Technology Out ... Read More