mining tricone rock drill bits 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.: THJS527G

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: 527

formation: soft formation

Rotary Speed(rpm): 240~50

color: black / blue / golden

Seal structure: metal seal

tricone rock bit
1.well drilling
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 with IADC 527**
Bit type	IADC Code	Applicable formation	Cutting structure	Normal WOB KN/mm(bit dia.)	Rotary Speed(rpm)
THJS527G	527	Soft with low compressive strength and high drillability,such as shale,clay,sandstone and soft limestone,etc.	Large dia offset crested scoop compacts in inner row,wedge compacts in outer row,high compact exposure,inequable spaced compacts arrangement,and with the cutting structure of primary and secondary cutters with double bresking lines on bottom hole.	0.35~1.05	240~50

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

Tri-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 Tricone rock bit with IADC 527