tricone rock bit for gas well from China manufacturer - Hejianshi Tengda Petroleum Supplies Co.,Ltd

Price:	553.0~5950.0 USD
Payment Terms:	T/T,L/C,
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Model No.: THJS547

Production Capacity: 315 piece /month

Delivery Date: within 7 days after deposit

Brand Name: Tengda

work time: 120-180 hours

Normal WOB KN/mm (bit dia.): 0.35~1.05

size: as customer request or as t...

structural features: journal bearing

country of origin: China

Means of Transport: Ocean,Air,

Packing: wooden or steel boxes

Type: Utility

IADC Code: 547

formation: medium soft formation

Rotary Speed(rpm): 220~40

color: black / blue / golden

Seal structure: metal seal

tricone rock bit
1.specal gague
2.long service time
3.best price and high quality
4.we can provide the sample ,but customer need to pay all cost

**tricone rock bit for gas well**
Bit type	IADC Code	Applicable formation	Cutting structure	Normal WOB KN/mm(bit dia.)	Rotary Speed(rpm)
THJS547	547	Medium soft with low compressive strength and harder abrasive stringers,such as hard shale,mudstone,soft limestone and sandstone,etc	Large radius scoop compacts in inner row,wedge compacts in outer row,inequable spaced compacts arrangement,and with the cutting structure of primary and secondary cutters with double breaking lines on bottom hole	0.35~1.05	220~40

tricone rock bit
1.specal gague
2.long service time
3.best price and high quality
4.we can provide the sample ,but customer need to pay all cost

T ri-cone and ST-cone rock bits for oilfield, mining, waterwell drilling and workover.

Stocking distributor for oilfield drilling bits and tri-cone. Bits are available in steel tooth and in carbide insert types, as well as in blade cutters. Sizes are available from 3 3/4" diameter(95.3mm) up to 22" diameter(558.8mm). Depending upon size and type, some bits are made in China and others are made in the USA. Contact us about availability for your size and type. All new manufacture. No used, seconds, or surplus.

PICTURES
1.Different Sizes available