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JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands...
Wholesales YG-6 Solid Carbide Tips Specially for SDS Hammer Drill Bit YG-6 Tips HRA:92 For SDS Hammer Drill Bit single cutter "-" tips ; Cross cutter "+"tips also available Production Package FAQ Q1:Can you pro...
Wholesales YG-6 Solid Carbide Tips Specially for SDS Hammer Drill Bit YG-6 Tips HRA:92 For SDS Hammer Drill Bit single cutter "-" tips ; Cross cutter "+"tips also available Carbide Tips Production Package FAQ Q...
Mission80-203 Button Bit DTH Bit For Mission80 Hammer For Water Well Drilling . Mission80-203 button bit for Mission80 Hammer Bit Face Shape Selection: 1. Flat Face This kind of face shape is suitable for hard ...
GT60 Threaded Button Bit - Heavy-Duty Top Hammer Drill Bit for Hard Rock Drilling Product Specifications Product Name Q14-140-GT45 Retrac Button Bit Code Number 1531-140GT60-1014 / 916-......
DHD SERIES(COP/HD/QDL)3 4 5 6 8HIGH AIR PRESSURE DTH HAMMER Product Description: HD series dth hammer(Our company called QDL series ) is a kind of high air pressure dth hammer without footvalve,it als...
...Hammer Drilling Tools Coupling Sleeve for T45 Extension Drill Rod There are 3 types of Coupling Sleeve Full Bridge; Semi-Bridge; Cross over adapter Product Description: Semi-bridge type coupling sleeve has a...
DTH Drill Bits Energy efficient PR54 Reverse Circulation drill bits Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quali...
Durable Alloy Steel Threaded Drill Bit , High Effective Rock Hammer Drill Bits T38 Product Name: rock drilling button bits Description: rock drilling button bits Button bit made with high quality of best qualit...
...*16 120 310 12 1/4 2 14*18 14*18+13*16 125 Company introduction: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.,which located in...
Reverse circulation(RC) Drill Bit: Bit Advantages: 1. Accurate sampling. 2. Environmental operation. 3. Special custom made alloy steel is adpoted for sample tube and shroud, and the suface of flusing pipe is h...
... SD4 QL40 M40 TD40 Mach44 Down The Hole DTH Hammer Features: 1.Out of the trouble of foot valve fracture and expansion and contraction; 2.Lower energy consumption and higher impact frequency. The drilling sp...
DHD340 COP44 QL40 SD4 Mission40 DTH Bit for water well drilling Concave Face The all-around application bit face specifically for medium hard and homogenerous rock formations. Good hole deviation control and go...
E75 G105 S135 Seamless Steel Water Well Drill Pipe For Water Well Drilling Product Description The drill pipe is a steel pipe with thread on the tail, which is used to connect the surface equipment of the drill...
High Air Pressure DTH Hammer Without Foot Valve QL 60 hammer High Air Pressure DTH Hammer Without Foot Valve - SD Series DTH Hammer Description Weight(kg) KSD4A KSD5A KSD6A KSD8A KSD10A KSD12A 1.Top sub 6.50 13...