eccentric dth bits

Brand Name:MIROC by KSQ

Model Number:12 inch DTH hammer

Place of Origin:China (Mainland)

12 inch DTH Hammer SD12 high productivity in water well drilling project Hammer Products With the MIROC DTH hammers, we offer most complete down-the-hole drilling solutions. The offering covers hammer sizes from 3 to 12 inches, and drill bits, drill pipes...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

Jinquan is China best manufacturers & suppliers of RC drilling tools, including RC bits, RC hammers, RC pipes etc. 5" DTH RC Drilling Tools: DTH Reverse-Circulation (RC) drilling can be supplied by "Jinquan" where seabed strata is sufficiently strong that ...

Brand Name:Teamwhole

Model Number:Numa125 DTH hammer

Place of Origin:China

... available to date. Drilling Supply offers an extensive range of DTH hammers suitable for a wide variety of drilling techniques and environments. Changsha Tianhe Numa125 DTH hammer is designed for drilling piles in complex conditions with rock layers and

Brand Name:New Diamond

Model Number:BR3/COP32/ND35(IR3.5、COP34)/NQL30(COP34)

Place of Origin:Hunan, China (Mainland)

...bits to do the drilling works. New Diamond uses high quality steel and the best level tungsten carbide as the raw material,with it's special heating treatment technique and advanced carbide inserting technique ,the bits perform well even on the hard rock formations and save the energy to a maximum limit at the same time. DTH hammer bits...

Brand Name:Tianhe

Model Number:QL60-178 drill bit

Place of Origin:HUNAN CHANGSHA

Gray flat spsherical 6 inchDTH drilling tools of QL60-178 drill bits. General Introduction Bit Face Shape Selection: 1. Drop Center Bit For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum ...

Brand Name:TIANHE

Model Number:TH10

Place of Origin:CHANGSHA,HUNAN

...DTH drilling tools of TH10 SERIES BITS Features: 1. applicable hard,very hard and medium soft rock formations. 2. Reliable quality, long service life, rare abnormal breakage during service life. 3. Good flushing effect to ensure high drilling rate 4. Strict quality warranty and compensation rules 1. Steel Carbide 2. 12 years experience 3. Can match to the original bit...

Place of Origin:Hunan, China

Brand Name:SOLLROC

Product Description The bit is the tool cutting the rock, and no hammer or rig drilling is better than the bit it uses. The down-the-hole bit is subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit at high...

Brand Name:MING

Model Number:MHN240S

Place of Origin:CHINA

...pressure pneumatic dth hammer with NUMA 240S shank for 3.foundation and piling drilling Connection thread: 120H HEX Working pressure(bar): 7~25 Outer diameter(mm): 525 Weight(KGS): 3200 Bit diameter recommend(mm): 860~1100 High air pressure DTH hammer wit...

Brand Name:ROSCHEN

Place of Origin:China

Model Number:1"~30"

DTH Bits DHD COP SD QL MISSION NUMA Down The Hole Hammering For Longer Life Drilling Bits for any rock condition Whatever conditions you're dealing with, our drill bits make the job easier. They are fitted with our proprietary cemented carbide buttons, which are designed to drill further. The drill bit...

Place of Origin:China

Brand Name:EST

Model Number:all types

...bit high quality and the lower price ISO9001&14001 OEM or according to your request best service. 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theory. 2. Smooth performance and long service life of HD series DTH...

Brand Name:Super Diamond

Model Number:DHD350

Place of Origin:China

DTH Drill Bits 5 1/2”(140mm) For Down The Hole Hammer DHD350, convex face, dome+semi-ballistic Description 1. Rapid drilling speed, bit body wearless; 2. Advanced heat treatment process, ensure the drilling life longer than similar products in the market...

Brand Name:New Diamond

Model Number:DHD360

Place of Origin:Hunan, China

DHD360 Down The Hole Rock Drilling Bits DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "...

Brand Name:TeamWhole

Model Number:DTH Button bit

Place of Origin:Changsha, Hunan, China

DTH Button Bit With Shanks DHD380,MISSION80,SD8,QL80. The Bit Diameter Range Is From 198mm To 381mm. 1. Methods of Payment: T/T (Telegraphic Transfer) or Western Union or L/C at sight 2. Handling time for an order Only 2 or 3 days if we have ...

Brand Name:TIANHE

Model Number:THRC seies

Place of Origin:CHANGSHA,HUNAN

Gold flat spherical DTH drilling tools of THRC SERIES BITS General Introduction Application Fields:Exploration sampling and mining Advantage:high drilling rate and steady performance Quality Guarantee:products with any problem caused by unqualified ...

Brand Name:Kinglong drilling

Model Number:Down the Hole DTH bits

Place of Origin:China

Atlas Copco High Pressure Tungsten Carbide Mining Rock Drill Button Dth Bit for water well drilling and mining DTH hammer bits include high air pressure and low air pressure two series, with advanced design concept, better wear-resistance, better ...