41 - 50 of 526
flushing holes button drill bits
Selling leads
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...Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to high quality, professional serivce and ...
2024-12-09 12:35:25
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Shroud Dia 93mm RC Series 3'' RC Bit 95mm With 14 Buttons Shank SRC531 For RC Hammers Product Introduce: The reverse circulation drilling method has ...
2025-07-15 00:07:27
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High Penetration HN100 Big Size 12 Inch DTH Bits For Rock Breaking Products Description: SOLLROC offers DTH hammers with long service life and high ...
2024-12-09 12:42:49
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Product description Sollroc supplys DTH hammers and bits from 2”-18” with DHD, SD, QL, Mission, Numa which has the features as follows: 1. DTH hammers ...
2024-12-09 12:33:51
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...t No. Buttons x Button diam(Gauge outer, Gauge inner, Centre, Cone) Gauge buttons angle o (Outer, Inner, Cone) Flushing holes (No. x size mm) ...
2024-12-09 12:11:48
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...Reverse Circulation PR52 RC Drill Bits For RC Drilling RC bits Model RC5.5-P52/P52R for shank PR52/PR52R Diameter No x Button diameter mm Button ...
2024-12-09 12:11:48
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... Reverse Circulation RC Bits for Reverse Circulation Drilling RC bits Model RC4.5-E542 for shank RE542 Diameter No x Button diameter mm Button ...
2024-12-09 12:11:48
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...drilling uses a bit attached to a down-hole hammer to produce a hole. Unlike diamond drilling, RC drilling produces samples of rock cuttings rather ...
2025-07-15 00:07:27
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... 140mm Reverse Circulation SRC052 RC Drill Bits For RC Drilling RC bits Model SRC052/SRCS052R Diameter No x Button diameter mm Button angle ...
2025-07-15 00:07:27
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Geothermal Well Drilling 4" RE004 RC Drill Bits For RC Drilling RC bits Model RC4-E004 for shank RE004 Diameter No x Button diameter mm Button angle ...
2025-07-15 00:07:27
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