high carbon drill bits

Construction / Mining High Speed Drill Bits , Forging Industrial Drill Bits JCDRILL Thread Button Drill Bit Thread button drill bits are made by high ...

High Precision Drill Bit Nozzle With 100% Original Tungsten Carbide Drill Bit Nozzle Introduction tungsten carbide Drill Bit Nozzle are high precision...

HSS - M35 118° High Speed Drill Bits DIN 1897 Extended Length Amber Color STARRY HSS Drill bits are cutting tools used to create cylindrical holes, al...

Complete Specifications Carbide High Strength Drill Bits Twist Drill with Straight Shank Product Description Specifications: Material: High-Speed Stee...

High Precision Drill Bit For Granite And Marble Long Durability Professional Impregnated Diamond Core Bit is made with high quality synthetic diamonds...

Small Hole Rock Drill Bit Button Bits For Atlas Copco Drilling Rig Threaded drilling tools T45 76mm retrac button bits Widely used drifting and tunnel...

Solid Carbide Twist Drill Bit for Steel High Speed HRC 50 Precision CNC Drilling 1mm-20mm Introduction: Our solid carbide twist drill bit is engineere...

Wholesale Cobalt 4mm 5mm 6mm 8mm HSS M35 Drill Bit Set Straight Drill Bits for Metal Stainless Steel Plastic High Speed Steel Product description Prod...

8 1/2" FM13065IU , Matrix Body PDC Bit , IADC M332 , High ROP Drilling Bit FM series Matrix body PDC drill bit * Medium to medium hard formation ...

High-Speed No-Grind Glass Coring Drill Bit Sharp Drilling With Self-Slotting Drill bit type working diameter Production process OEM Straight shank 3-1...

1. Description STARRY HSS Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a t...

DTH Bit Coupling Sleeve Pin-Box Drill Pipe Connector Adapter Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat t...

High Performance Drill Bit Rock Mining Tools 25 Inch Forging Processing Type Description New diamond DTH hole openers can provide hole enlargement for...

High Precision Drill Bit AlTiN Coating Welded Brazing Drilling Tools Product Parameters HRC HRC45/55/60/65 Coating Type ALTIN /TIALN /TISIN /NACO /DLC...

Drill bits come in many sizes and shape and can create different kinds of holes in many different materials. Description: Technical Specification of D...

Solid Carbide Drill Bits for Stainless Steel With High Hole Accuracy Long Tool Life Technical Information: This series of solid carbide drills is extr...

High Density Drill Bit Nozzle Cemented Tungsten Carbide Nozzle For Cone Roller Bits Tungsten Carbide Nozzles are quickly becoming an essential tool fo...

High Hardness Drill Bit Nozzle , Oil Industry Hardened Carbide Nozzle Product features: 1. Raw materials’ quality is 100% guaranteed. Some materials a...