rock bits/tricone roller bits/oil drill bits from China manufacturer - Hejian Yinhai Drill Bits Manufacture Co.,Ltd

rock bits/tricone roller bits/oil drill bits

Price:	450.0~500.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Means of Transport: Ocean

Packing: in wooden cases

Production Capacity: 400 pieces per month

Delivery Date: one month

Tricone bits from 6 to 17 1/2 inch, both steel milled tooth and Tungsten Carbide Insert Bit with metal seal.

FEATURE
1. High-strength, high flexibility, high temperature and high wear resistance.
2. High-precision metal seal.
3. Locking roller ball, to adapt to high-speed.
4. The use of high strength high toughness carbide teeth,
5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock. 6. Cone bit to adapt to the soft, medium and hard of various strata.
7. Reasonable price and long working life.

APPLICATION
Rock drill bit is adapt to range from 20 to 150 Mpa.
3-cone drill is now widely used in geological exploration, anti-solid hole, engineering grouting, and so on.

SPECIFICATION
Size: Common sizes, 6,6-1/2, 7-7/8, 9-7/8, 10-5/8, 12-1/4
Various sizes also can be made to order.
Types: IADC Code, 412, 432, 532, 612, 632, 712, 732, 832 etc.