high speed drill bits for steel

Description This type of bit is well known for its wear resistance and high speed drilling on soft to medium-hard rock formations (between 50 Mpa to 1...

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

High Flexibility High Speed Drill Bits T38 Rock Drilling Tools Impact Resistance T38 Thread button drill bits are made by high quality alloy steel bar...

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...

DIN338 Straight Shank HSS Drill Bits with Amber Finished for Metal Description of HSS Drill Bits: 1. Material:HSS 4241,4341,6542; 2. Process:Rolled 3....

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...

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

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

Metric Geological Core Drill Bits / Diamond Impregnated Bit With High Speed Metric Geological Core Drill Bits T2 - 76 , T2 - 86 / Diamond Impregnated ...

Rock Splitting 17-1/2 Inch 7 Blades PDC Diamond Drilling Bit Of Steel Body 1 . Descriptions: PDC bits are specifically engineered for high-speed drill...

High Speed Drilling Tool PDC Drill Bit 6 3/4" PDC Rock Bit with API 3 1/2REG PIN Thread Description PDC drill bits are one of the most important ...

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

102mmT45 concave face high speed drilling thread retrac button bit for hard rock Product Description: We provide various top hammer drilling tools lik...

RE542 RC Drill Bit , Alloy Steel Oil Well Drill Bit Forging Processing Type We are a leading manufacturer of rock drilling tools, like DTH hammers and...

Solid Carbide 120 Degree NC Spot Drill Bit For Steel 1. Product Name: Solid Carbide 120 Degree NC Spot Drill Bit For Steel 2. Standard size: 4mm,6mm,8...

CIR Series DTH Drill Bits Alloy Steel Material Drilling Tool Strong Ability Product APPLICATION: DTH hammers and bits are widely used in underground m...

Solid Tungsten Carbide 2 Flutes D8 Carbide Drill Bit For Steel The straight shank drills are coated tungsten carbide.Solid carbide provides better rig...