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rock drill rods

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China Putian Qideli Drilling Tools Co., Ltd. certification
I am now very confident in our company's product, is better than others' product.Good drilling tools, made by QIDELI.

—— Zhao Li Dong-----Agent on Xining Qinghai China

Our DTH hammer has passed the test of 4,500 meters and there are no problems at present. Thank you for your quality products.

—— Kassym------Kazakhstan customer

rock drill rods

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buy Cop44 Series DTH Hammer Bit Size 4.5" ~ 6" 23CrNi3Mo Steel / YK05 Carbide Material online manufacturer

Cop44 Series DTH Hammer Bit Size 4.5" ~ 6" 23CrNi3Mo Steel / YK05 Carbide Material

Cop44 series DTH button bits,diameter 4.5"~6" using 23CrNi3Mo steel and YK05 carbide Product Description Cop series is a kind of high air pressure DTH button bit without footvale. It is also one of the most ... Read More Get Best Price
2019-03-07 16:29:23
buy Pusher Leg Drill Machine Taper Button Bit , 4 Buttons Rock Boring Bits online manufacturer

Pusher Leg Drill Machine Taper Button Bit , 4 Buttons Rock Boring Bits

4 buttons button bit using for pusher leg drill machine PRODUCT INTRODUCTION Tapered Button Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground ... Read More Get Best Price
2019-03-06 12:57:02
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