Heng wang produce a whole set of
Drilling Tools ,such as
Drill Pipe ,impactor and drifferent drill bits .drill mud, drill rigs, drilling equipment, DTH tools, rock drill which include Diamond Bits, PDC Bits, T.C bits, DTH Bits, Drill Rigs, Drill Mud, Pneumatic Rock Drill, DTH Hammer, Inclinometer, Casing Shoes, Reamers, Core Barrel Assembly and Accessories, Drill Rods, Casing and other drilling tools. taper
Drill Bit,thread button bit,high air pressure dth hammer bit,low air pressure dth hammer bit,thread cross bit.
Tungsten Carbide Hole Diameter Thread Drilling Rod
1. Professional supplier of drilling tools
2. High quality Factory price
3. Advanced Production Craft
4. Greater Stability
Parameter:
Tapered drill rod hexagonal diameter: 19mm or 22mm;
Tapered drill rod shank: Hex 19*108mm, Hex 22*108mm
Tapered drill rod length: 400mm, 600mm, 800mm, 1000mm, 1200mm, 1500mm, 2000mm, etc.
Tapered drill rod degree: 4°46´,7°, 11°, 12°, etc
tools equipped with pneumatic & hydraulic rock drills,Taper drill equipments is prevailingly used for rock drilling, blasting holes and other drilling
Specifications
1. good alloy steel material
2. long durability
3. perfect abrasive resistance
4.ISO9001:2008
