China DTH Drilling Tools manufacturer
Changsha Sollroc Engineering Equipments Co., Ltd
FOCUS IN MANUFACTURING OF HIGH QUALITY DTH AND RC DRILLING TOOLS.
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Changsha Sollroc Engineering Equipments Co., Ltd

City: changsha

Province/State:hunan

Country/Region:china

Tel:86-731-85551632

Contact Person:
Ms.Ling Bo
View Contact Details
191 - 200 of 665

dth drill tube

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Product Description sollroc DTH bits are designed and manufactured for superior penetration while maintaining maximum cleaning action at the face of ... 2025-12-30 00:27:30
Technical parameters For 6" hammer DTH bits shank Bit Dia. (mm) No. Air Holes Gauge Buttons Front Buttons Weight (Kg) mm inch DHD360/COP64 152 6... 2025-12-30 00:27:30
... reliable. Simple design of the piston. Long life. More efficient energy transfer, fact drilling speed, lower air consumption and lower oil ... 2026-03-26 00:27:26
...DTH Drill Hammer for Mining Compatible with Size from 4''-12'' Product description: The DTH system is the most adaptable and may be utilized ... 2024-12-09 17:30:39
... and supply continuous impact for bottom rocks with down-the-hole bit. They are widely used in ore drilling, water well drilling, Geothermal ... 2024-12-09 13:16:18
IADC545 251mm Mining Tricone Drill Bit , Dth Drilling Tools Long Service Life Product Introduce Mill tooth tricone bits are used in soft rock ... 2024-12-09 12:46:45
Product Description sollroc provides down the hole bits and various drilling accessories. With a new facility utilizing state of the art machinery ... 2025-12-30 00:27:30
... scale compared to other tools on the market. These tools are excellent for all types of drilling applications including residential geothermal, ... 2026-04-29 00:08:31
Features 1.Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... 2026-02-10 04:54:34
Technical parameters Bit diameter Flushing holes No.*Button Dia.mm No.*Button Dia.mm Weight (Kg) mm inch Gauge Buttons Front Buttons 120 4 3/4'&... 2026-02-10 04:54:49
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