Product Details

Specifications

1.Manufacturer provides straightly
ver all IADC.
3 support customization
4.The price is reasonable,
5.long service life

637 single cone bits

size:from 3-3/4(95.3mm) to 6-1/8(155.6mm)

type:437 517 537 617 637

2.description

on the basis of mature tri-cone bit, our company desighs single tricone bit which is applicable for siml well hole. the single cone bit is suitable for drilling oil and mining., side drilling, drilling, deepening old well and so on.

tow nozzle can improve wshing endurance and prevent mud.

silvering at inner surfaces of cone enhances the wear-resisting longevity of the bearings.

the wearing resistance of the bearing is improved by applying hard facing layer on head bearing surface. so it can enhance the longevity of the bits.

1. How to order the products?

Answer:
Send the inquiry with detail item description or with Model number.
If there is no packing demand we take it as sea-way packing.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.

2. About lead time and shipping time?Answer :
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.

3.Can I expect a quality products? Answer :
Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.