new ST rock bit supplier

553.0~5950.0 USD

Min. Order:	1 Piece/Pieces
Trade Term:	FOB
Payment Terms:	L/C, T/T
Supply Ability:	315 piece /month
Place of Origin:	Hebei

Company Profile

Hejianshi Tengda Petroleum Supplies Co.,Ltd

Location:	Cangzhou, Hebei, China (Mainland)
Business Type:	Manufacturer, Trading Company
Main Products:	Tricone Bit, PDC Bits For Oil Drillling, PDC Bit For Oilfield Drilling, Matrix PDC Drill Bit For Oil Well, Diamond Core Drill Bit

Product Detail

Model No.:	ST
Means of Transport:	Ocean, Air
Brand Name:	Tengda bit
work time:	120-180 hours
formation:	soft to hard formation
size:	as customer request or as the size below
color:	as customer request
structural features:	roller or sliding bearing
Seal structure:	metal or rubber seal
country of origin:	China
Production Capacity:	315 piece /month
Packing:	wooden or steel boxes
Delivery Date:	within 30 days after deposit

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Product Description

IADC: 116 117 126 127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347

size: from 3 3/4inch to 26 inch or more large

Application: petroleum&gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, oritented drilling, and other underground foundation work

Soft formation tooth bits:

The soft formations tooth bits are used to drill low compressive strength, soft formations. Long projection tooth lengths are used on high offset cones to provide the greatest penetrations rates possible. Wear resistance hard facing is used to control tooth wear. On the softest bit types this hard facing completely covers the bit teeth.

the details