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All 17 1 2 roller cone rotary tools wholesalers & 17 1 2 roller cone rotary tools manufacturers come from members. We doesn't provide 17 1 2 roller cone rotary tools products or service, please contact them directly and verify their companies info carefully.
| Total 2 products from 17 1 2 roller cone rotary tools Manufactures & Suppliers |
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Brand Name:ROSCHEN Model Number:17 1/2 Place of Origin:CHINA ...17 1/2" roller cone rotary tools rock drill bit used tci tricone bit TCI tricone bit 1. Sizes rang from 3 7/8 -26 2. Cover all IADC code 3. Reliable quality and best price TCI tricone bit /Tungsten carbide insert bits Tricone bit: This type of bits have optimal bearing design, it can be working stably in high WOB, and the quality tungsten carbide inserts on cone... |
ROSCHEN GROUP
Shanghai |
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Place of Origin:HeBei Brand Name:TengDa Model Number:86-15831757006 tricone rotary bits tricone rotary bits for oil mine water well cutting tools machine Specification 1.Sizes rang from 2 7/8" to 26" 2.Covers all IADC codes 3.Long life and full model 4.Reliable bearing system 5..Fast drilling rate 6.good after-sales ... |
hejian tengda petroleum supplies company
Hebei |
