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Zhuzhou Mingri Cemented Carbide Co., Ltd.
Verified Supplier
zhuzhou,China
- 1
16 25 Tungsten Carbide Button Insert for oil-field drill bits
Product Details
Ri Xin
Various
ISO9001:2008 ISO14001:2004
china
5KG
30TON PER MONTH
7-20 days depending on the quantity
First in small cartons filled with cotton, then in bigger cartons.
1621 1625 1628 Tungsten Carbide Button Insert for oil-field drill bits
hard alloy, cemented carbide, hard metal, TC,
YG8C, YG11C , K30,YG6, YG8,
Medium or coarse
buttons, cap tips, auger tips
Unground or ground
Button bits
