ROSCHEN GROUP

Email roschen@roschen.com TEL: 86-137-64195009

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China Hydraulic Wagon Drill Bits

Hydraulic Wagon Drill Bits

Top Hammer Drilling

China T45 T51 Extension drill rod Top Hammer Drilling for Gold Mine / Railway / Tunnel

T45 T51 Extension drill rod Top Hammer Drilling for Gold Mine / Railway / Tunnel

China 2m to 6m Drill Extension Rod Top Hammer Drilling , 32mm - 52mm Diameter

2m to 6m Drill Extension Rod Top Hammer Drilling , 32mm - 52mm Diameter

China 34mm 7 buttons Tapered Drill Bits Top Hammer Drilling for marble quarry

34mm 7 buttons Tapered Drill Bits Top Hammer Drilling for marble quarry

China Black & Gold Tapered Cross Bits Top Hammer Drilling 20mm - 65 mm

Black & Gold Tapered Cross Bits Top Hammer Drilling 20mm - 65 mm

China Golden 20mm to 89mm Chisel Drill Bit For Stone Rock Drilling Holes

Golden 20mm to 89mm Chisel Drill Bit For Stone Rock Drilling Holes

China High strength 1 inch - 24 inch Chevron drag bits / Oilfield Drill Bits

High strength 1 inch - 24 inch Chevron drag bits / Oilfield Drill Bits

China Button bits T38-76 golden color drilling for marble and granite stone

Button bits T38-76 golden color drilling for marble and granite stone

China Thread Sucker Rod Coupling Top Hammer Drilling API Female and Male

Thread Sucker Rod Coupling Top Hammer Drilling API Female and Male

China Carbon Steel Coupling Sleeve Top Hammer Drilling OD 33mm - 76mm

Carbon Steel Coupling Sleeve Top Hammer Drilling OD 33mm - 76mm

China Gold , Black 33mm Adaptor Coupling sleeve with R22 R25 R28 R32 R38 Thread

Gold , Black 33mm Adaptor Coupling sleeve with R22 R25 R28 R32 R38 Thread

China GB Standard Tap Hole Drill Rod Top Hammer Drilling for Big Steel Mill

GB Standard Tap Hole Drill Rod Top Hammer Drilling for Big Steel Mill

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0086-13764195009

roschen@roschen.com