drag type Coal Mining Drill Bits 300mm Diameter ISO9001 Certificate
Price:
$500-$10000
MOQ:
1
Delivery Time:
20-60 wonk days
Brand:
Star Diamong
Product Description
300mm PDC Drag Bit
PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life. Specifications: 56, 65, 75, 91, 113, 133, 153, 171, 191, 200, 300, 400 etc. Other specifications can be customized.
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Company
Guilin Xingzuan Super-hard Material Co., Ltd
Location
No.3,Lane 3,Yingcai Technical Park,High-tech Zone,Guilin,China,
Contact Person
Rich Zhou