extended reach drill bits

12 1/4 inch TCI tricone bit, tricone bit, drill bit water well, geothermal hole drilling Features: 1. Horizontal well drilling technology is improved ...

High quality impregnated drill bit BQ NQ HQ PQ DCDMA standard There are several accessories available for core drill bits, including extension rods, w...

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...

8mm Diamond Core Drill Bits For Tile , Metal Bond Diamond Core Drilling Bits 1.Description of 8mm Core Drill Bits For Tile 1) Core drilling thinner ap...

Diamond PDC Drill Bit 17-1/2 Inch 7 Blades PDC Cutter Bit Of Hard Rock Drill Bit 1 . Descriptions: In petroleum exploration, a drilling bit is used to...

AQ BQ NQ HQ PQ Crushed Tungsten Carbide Mining Drill TC Core Bit Some details about TC drill bits: Coolant and Lubrication: Using coolants or lubrican...

Hot Sale Reinforced Concrete Diamond Core Drill Bits For Drilling 1. Description Compact Dimensions Extending undercarriage Safety Frame Simple contro...

Tungsten Carbide Drill Bit Blue Nano Coating Flat Bottom 10mm Carbide Drill Bit Introduction: The AMG Tungsten Carbide Drill Bit with advanced Blue Na...

High Quality Three Wings PDC Drag Drill Bit for Oil Well Drilling Despription Diamond PDC bits work across an extended range of weight on bit, penetra...

8-1/2in 5 Blades PDC Drill Bits Cutting Drill Bit PDC Cutters Rock Bit Double row knives extend aggression and durability. FEA software for tool distr...

BX & NX Diamond Core Drill Bits – for African Drilling Conditions Product Overview BX (60mm) and NX (75mm) Diamond Core Bits are engineered for Af...

Product Description: The Mill Tooth Drill Bit is equipped with a roller bearing system, which ensures smooth and efficient drilling. This system is de...

Mining Tools Hard Water Well Drill Bits T45 89mm Retractable Thread Button Drill Bits Ballistic Button Drill Bit Stable All KSQ' bits are computer aid...

Step Drill Bit Metal Drilling Bit For Stainless Steel 1. Step drill bits also known as pagoda drill bits are widely used to drill below 3mm steel pane...

Strong adaptability: The three cone drill bit is suitable for various complex formations, and its structural design can meet the drilling needs under ...

High Hardness Perforating Steel Carbide High Strength Drill Bit Product Description Features: Material: High-Speed Steel (HSS) Finish: Black oxide for...

PDC Drill Bits 1.Features of PDC Bit PDC (Polycrystalline Diamond Compact) bits deliver exceptional performance in soft to medium-hard formations, off...

SP1480 Cemented carbide steel High air pressure DTH Drill Bits for DTH drilling Description: The use of high quality steel and hard alloy as raw mater...

Reverse Circulation Drill Bits and Shroud Drill Head RC Drill Bit from 3'' to 5.5'' Product Introduce: RC drilling is a technique used in the majority...