China Rock Drilling Tools manufacturer
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Your one stop solution for rock drilling tools.
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quarrying rock drilling bit

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HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

City: shijiazhuang

Province/State:hebei

Country/Region:china

Tel:86-311-69159874

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271 - 280 of 817

quarrying rock drilling bit

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...Rock Drill Rod For Jack Hammer Product Description Tapered rock drill rod H22 Generally, the lightduty rock drill uses 7 taper or smaller taper ... 2025-07-23 00:15:49
... penetration rates and high productivity. There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face ... 2025-07-23 00:15:49
...small pneumatic rock drills for shallow hole drilling operations, and are generally made of H22 and H25 hexagonal hollow drill steel. It needs to ... 2025-07-23 00:15:49
...Rock Drilling Tool Hex 22mm Integral Drill Rod Product information of Hex 22mm integral drill rod: Integral drill steel rods are used by hand held ... 2025-07-23 00:15:49
... Air Blasting”. Specification Of SPM65 Non - Airtube DTH Hammer: SPM65 Non - Airtube DTH Hammer Airtube without Weight(Without Bit) 11 kg Colour ... 2025-06-21 00:32:54
...drill bits for hard rock mining NQ HQ PQ diamond core bit Core Drilling Tools Product information: The synthetic diamond poly crystalline is ... 2025-06-21 00:38:46
T51 115mm Retract Button Bit For Maximum Efficiency In Hard Rock Drilling Description of T51 115mm retract button bit Thread Button Drill Bits, ... 2025-06-21 00:37:12
... Taper bits, especially Tapered button bits are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With ... 2025-07-23 00:15:49
...Rock Drill Thread Button Bit for mining tunnling Product Description The Ball Gear Bit is known for its high wear resistance on medium-hard to hard ... 2025-06-21 00:36:38
...Drill Bit Spherical Shape For Mining Broca Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten ... 2025-06-21 00:36:49
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