Well Drilling Rotary excavation bit leg and cone
(1)![China Construction works Recommended Pressure 200KN~350KN Excavation Rotary Drilling Bitc for sale](http://img1.b2bforus.com/06/64/89ffdece3bc6/product/46203247_s-w400xh400.jpg)
Construction works Recommended Pressure 200KN~350KN Excavation Rotary Drilling Bitc
Price: Negotiable
MOQ: 1.0 Pieces
Delivery Time: Negotiable
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