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Luoyang Sinorock Engineering Material Co., Ltd.
Brand holder
14yrs
Henan, China
Main categories: Self Drilling Anchor Bar, Top Hammer Drilling Tools, DTH Drilling Tools, Split Set Rock Bolt, GFRP Rock Bolt
Registered trademarks (5)On-site material inspectionOffline trade shows attended(5times)ODM services available
Top picks

Product categories

High Quality T Thread T40 T52 Self Drilling Anchor Bolts Hollow Anchor Bar
$7.30-9.80
Min. order 1 meter
IBO System R32 Coupler for Self Drilling Anchor Bar
$2.35-5.50
Min. order 100 pieces
5000 sold
34mm 36mm 38mm 40mm Rock Drilling Tools with 7 Degree Cross Tapered Drill Bits for Drilling Equipment
$7.20-9.80
Min. order 1 meter
100 sold
SINOROCK Factory Price SD4 130mm Down the Hole Hammer DTH Hammer Bit
$52.00-62.00
Min. order 1 piece
DTH drill bits
All products
DTH drilling tools
DTH drill bits
Alibaba Guaranteed
DTH Hammer 90mm 115mm High Pressure Rock Drilling Drill Bit for DTH Impactor
$41.00-48.00
Min. Order: 1 piece
5 sold
High-Pressure 90mm 115mm DTH Hammers Button Bits for Down-the-Hole Drilling Forged Tools for Ore Mining
$56.00-68.00
Min. Order: 1 piece
Medium and High Air Pressure Hard Rock Button Bit 90mm 115mm DTH Hammer Drill Bit for Ore Mining Drilling Tool
$37.00-46.00
Min. Order: 1 piece
90mm 115mm Button Bit DTH Drilling Tool for Water Well & Hard Rock Forged Drilling Tool for Rig
$48.00-54.00
Min. Order: 1 piece
Sinorock High Quality 90mm DTH Hammer Drill Bit for Water Well & Ore Mining Drilling Low Air Pressure Tool
$48.00-54.00
Min. Order: 1 piece
DHD350 DTH Bit 90mm Sd6 Hammer & 165mm Drill Bit Forged Drilling Tool for Ore Mining Mission SD6 Hole Opener Bits
$45.00-60.00
Min. Order: 1 piece
Sinorock High Quality DTH Bit for 4 Inch Hammer DHD340 QL40 Mission 40 Forged Ore Mining DTH Hammer Bit
$30.00-36.00
Min. Order: 1 piece
1 sold
MISSION 50 Fast Drilling 90mm 105mm DTH Bit down the Hole Drilling Hammer for Ore Mining Made in China
$49.00-58.00
Min. Order: 1 piece
DTH Drilling Tools Tungsten Carbide Button for 90mm Rock Drilling DTH Hammer Drill Bit
$49.00-58.00
Min. Order: 1 piece
DHD High Air Pressure Rock Button Bits DTH Hammer Drill Bit
$28.00-32.00
Min. Order: 1 piece
High Quality DTH Hammer Drill Bit from Manufacturer DHD Series for Well Drilling & Ore Mining Forged Processing
$28.00-32.00
Min. Order: 1 piece
Sinorock Low Air Pressure DTH Hammer Rock Drill Bit CIR Series Forged Mining Drill Tool Directly from China Factory
$52.00-62.00
Min. Order: 1 piece
Sinorock 90mm 3.5\" High Air Pressure DTH Bit for BR3 Hammer Quarry and Mining Drilling Tool Forged Processing with 6 Splines
$110.00-120.00
Min. Order: 1 meter
1 sold
Sinorock High Quality 90mm 110mm 250mm High Pressure DTH Drill Bit for Quarry and Water Well Drilling
$55.00-65.00
Min. Order: 1 piece
Sinorock High Quality 90mm DTH Drill Bit Low Pressure Forging Drill Tool for Ore Mining Quarry and Water Well Drilling
$55.00-65.00
Min. Order: 1 piece
Factory Price 6.5" High-Quality Rock DTH Spherical Button Bit for 6-inch Hammer
$110.00-120.00
Min. Order: 1 meter