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spherical drill bit

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buy Durable Carbon Steel Threaded Drill Bit 89mm / T51 Quarrying Rock Drill Bit online manufacturer

Durable Carbon Steel Threaded Drill Bit 89mm / T51 Quarrying Rock Drill Bit

China Top 3 manufacturer affordble durable for button bit 89mm T51 Quarrying Retrac Threaded Rock Drilling Button Bit Item Specification Product Name Rock Drilling Tools T51 Brand MIROC Material Carbon steel ... Read More
2019-10-23 16:41:11
buy T76 Self Drilling Anchor Tools Button Drill Bit And Drill Rod For Ground Anchors online manufacturer

T76 Self Drilling Anchor Tools Button Drill Bit And Drill Rod For Ground Anchors

T76 self drilling anchor tools drill bit and drill rod for ground anchors T76 drill bits are used as a sacrificial consumable for drilling hole, there usually have Tungsten carbide and steel hardened two types, ... Read More
2025-03-11 10:02:37
buy Down The Hole Drill Bits Air Drill Hammers And Bits QL60 DHD360 SD6 M60 online manufacturer

Down The Hole Drill Bits Air Drill Hammers And Bits QL60 DHD360 SD6 M60

down the hole drill bits air drill hammers and bits QL60 DHD360 SD6 M60 Good Quality DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: 152mm,155mm,159mm,165mm,172mm,178mm,190mm... Read More
2025-03-10 16:14:10
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Down The Hole Drill Bits Rock Hammer Drill Bits QL80 DHD380 SD8 M80

down the hole drill bits air drill hammers and bits QL60 DHD360 SD6 M60 Good Quality DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: 152mm,155mm,159mm,165mm,172mm,178mm,190mm... Read More
2025-03-10 16:14:10
buy High Speed Drilling Thread  Button Bit T45 102mm Concave Face For Hard Rock online manufacturer

High Speed Drilling Thread Button Bit T45 102mm Concave Face For Hard Rock

45 102mm concave face high speed drilling thread button bit for hard rock Item Specification Product Name Rock Drilling Tools T45 Brand MIROC Material Carbon steel Diameter 102mm Length 160mm etc Socket ... Read More
2022-04-13 14:34:19
buy Water Well Drilling Tricone Drill Bit API Certification IADC 532 Blasthole Bits online manufacturer

Water Well Drilling Tricone Drill Bit API Certification IADC 532 Blasthole Bits

Water Well Drilling Tricone roller bit, milled tooth,7-5/8dia,for soft to medium hard sandstone and shale TCI Tricone bits offer a variety of carbide inserts such as spherically shaped inserts for very hard ... Read More
2022-03-15 15:38:40
buy 76mm 89mm 102mm mining drill bits / T38 T45 T51 drill bits for mining online manufacturer

76mm 89mm 102mm mining drill bits / T38 T45 T51 drill bits for mining

76mm 89mm 102mm mining drill bits / T38 T45 T51 drill bits for mining Competitive advantages: This type of bit is well known for its wear resistance on medium-hard to hard rock formations Featuring spherical ... Read More
2022-04-13 14:34:19
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Super Down The Hole Hammer DTH Drill Bits for water well drilling 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 ... Read More
2025-03-07 16:33:32
buy High Pressure DHD 360 Drill Bit And 6 Inch Hammer For Mining / Well Drilling online manufacturer

High Pressure DHD 360 Drill Bit And 6 Inch Hammer For Mining / Well Drilling

DHD360 Drill bit and Hammer in 6 inch High Pressure for in mining & well drilling, Discount sales 1.with smooth operation and reliability 2.high penetration rate 3.Long using life 4.hole size:152-203mm ... Read More
2025-03-10 16:14:04
buy 4 Holes Rock Drill Spare Parts T51 89mm Retrac Button Bit For Mineral / Ore Drilling online manufacturer

4 Holes Rock Drill Spare Parts T51 89mm Retrac Button Bit For Mineral / Ore Drilling

Rock drill spare parts T51 89mm retrac button bit 4 holes for Mineral drilling ore drilling quarry drilling Bit Diameter: 89mm/( 3 1/2 inch) Flushing hole:4 hole Buttons:13 Rock Class:Hard rock and medium hard ... Read More
2022-04-13 14:34:19
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