Products

• Conventional DTH Drilling Tools

> DTH Bit

> DTH Hammer

> DTH Drill Rod

> DTH Hole Opener

> Eccentric Overburden System

> Concentric Overburden System

• Top Hammer Rock Drilling Tools

> Integral Drill Steel

> Tapered Drill rod

> Tapered Drill Bit

> Threaded Drill Bit

> Extension Drill Rod

> Coupling Sleeve

> Shank Adapter

> Reaming Tools

• Diamond Core Drilling Tools

> PDC Core Bit

> Surface Set Core Bit

> Impregnated Core Bit

> Tungsten Carbide Core Bit

> Surface Set Reaming Shell

> Tungsten Carbide Reaming Shell

> Tungsten Carbide Casing Shoe

> Impregnated Casing Shoe

> Conventional Drill Rod

> Wireline Drill Rod

> Overshot Assembly

> Core Barrel

> Water Swivel

> Casing

> Hoisting Plug

> Wrench

• RC Rock Drilling Tools

> RC Bit

> RC Hammer

> RC Drill Rod

> RC Adapter

• Rotary Drilling Tools

> Tricone Bit

> PDC Bit

> Drag Bit

• Rock Anchoring Tools

> Self-drilling Injection Bolt

> Hardened Button Bit for Bolt

> Hardened Cross Bit for Bolt

> TC Button Bit for Bolt

> TC Cross Bit for Bolt

> Coupling Sleeve

> Bearing Plate

> Nut

Coupling Sleeve

Coupling Sleeve 
 
                      Thread: R22/25/28/32/38, SR28/32/35, T38/45/51, GT60, ST58/68

                      Quality aircraft alloy steel , optimum design, state of art manufacturing,
                      fully carburized.
 
                      Maximum wear resistance, longest lifespan and outstanding performance  
                      in roughest working conditions.

LINKS

PRODUCTS

CONTACT

  • Winner Industry Corporation Ltd
  • E-mail: sales@winnerindustry.com
  • Tel: +86 731 8281 5126
  • Fax: +86 731 8281 5128
  • Add: No. 263 Shao Shan North Road,
  • Changsha, Hunan, China

  • Copyright 2015 Winner
  • Winner Industry Corporation Ltd