threaded connection drag drill rock bit

Product Description: Our Drag Bit is forged from high-grade Alloy Steel, providing excellent durability and resistance against wear and tear. The bit ...

8-1/2" Steel Body PDC Drag Bit PDC Drilling Rock Bit With PDC Cutter Description of PDC Drag Bits: PDC Concave Bit is a full-scale drilling bit, ...

Tricone Drill Bit With API Thread Connection Attached To The Drill String Click here for catalogueTCI DRILL BIT.pdf Our Company Hunan TianYing Drillin...

Carbide rock drill bits 3 inch Threaded Button Rock Drill Bits T45 Retrac Rock Bit for Pneumatic Rock Drilling Product Name: Thread button bits Descri...

Product Description: Diamond Core Bits are designed for exploration core drilling. These bits are made of diamond, which is the hardest material avail...

Product name: 35mm Tapered Drill Rock Bits With 12 Degree Taper In Drill Rod For Quarrying Mineral Tunneling Product category: DTH taper drill bit Mat...

Thread Button Bit T38 76mm 13 Buttons Normal Rock Drilling Bit Description Thread button bit is well known for its wear resistance on medium-hard to h...

100 Pieces Drag Drilling Tool with Smooth Surface Excellent Performance *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {heig...

full threaded steel self drilling rock bolt / hollow anchor bar / anchor rods The Self Drilling Anchor system is comprised of a hollow threaded anchor...

Hollow Steel Anchor R51 Self Drilling Anchor Bolts Soil Nailing Roof Support Rock Anchor Bolt The Self Drilling Anchor (SDA) system is a bolting solut...

Product Description Product Description Zhengde The hollow anchor consists of five parts: hollow drill pipe, plastic drill bit, grout stopper, backing...

Product Description Zhengde The hollow anchor consists of five parts: hollow drill pipe, plastic drill bit, grout stopper, backing plate, and nut. The...

Product Description: Drag Drill Bit is a kind of drilling tool used for drilling various materials, such as rocks, soils, and sands. It is manufacture...

China factory PDC cutter 76mm pdc drag bit for water well drilling Product Description Size of Rock Bit 76mm blade 3 IADC S232 Thread Connection WOB 2...

165mm Drag Drill Bit For Soft Rock Drilling Product Application: The drag bit is designed for use in soft formations such as sand, clay, or some soft ...

China Rock Drilling Tools Button Bits - Retract Button Bits|Threaded Button Bits|Drill Bits|Drill Rods We can supply variety of rock drilling tools bu...

R32 Thread Rock Drilling Tools Drifting Tunneling Bench Drilling Rock Button Bit Thread button drill bits are made by high quality alloy steel bar and...

Scraper Shape 75/91/113/133/153/171mm PDC Drag Drill Bit for Soft Formation Description PDC drill bits break rock in the form of scraping rock. They a...

Customized Forging HDD Hole Openers 3 Wing Drag Drill Bit For Well Drilling Product Description Step Drag Bits also named blade bits, with a Tungsten ...