7 7/8 Inch IADC435 Tricone Bits For Coal Mine Drilling

Tricone Bit is the best all-purpose drill bit and can be used for many different types of rock formations, such as Soft Rock Formations (consist mainly of sand, clay, limestone or shale), Medium Rock Formations (calcites, dolomites, hard limestones, and some hard shale), Hard and Abrasive Formation (hard shale, calcites, mudstones, chert, pyrite, granite, quartzite, and cherty lime stones).

Advantage:

High quality---- strictly act according to the ISO9001 standard, and all bits are manufactured according to strict standards, set forth by the American Petroleum Institute (API).

We provide Tricone Bits(TCI Drill Bits) for open pit mining.

a). Type: Tungsten Carbide Insert (TCI)

b). Formation Application: Soft to Hard Formation

c). Size Available: 6 3/4", 7 7/8", 8 1/2", 9", 9 7/8", 10 5/8", 11", 12 1/4", 14 3/4"...

d). Popular IADC Code: IADC545,645,725,735,745,825,835

What tricone bits can we provide?

DrillMore provide Mill Tooth Tricone Bits and Tungsten Carbide Insert (TCI) Tricone Bits for Mining, Well Drilling, Geothermal Drilling, Borehole Drilling, Oil/Gas Drilling, Construction... Big quantities of tricone bit in stock(click here), diameters various from 98.4mm to 660mm (3 7/8 to 26 inches), both mill teeth and TCI series are available.

DrillMore's Best Service

Come rain or shine, on work days or holidays, at home or abroad, our services are there when you need them.

DrillMore promises that once you choose us, our company is there ready to respond with the first arrival solution any time, anywhere.

Propessional Equipment---- No matter raw material selection, or processing technology are selected is the industry leading technical equipment.

How to Order?

1. Size of the bit diameter.

2. It is better if you can send the photo of the bits you are using.

3. IADC code you require, if no IADC code, then tell us the hardness of the formation.

DrillMore Rock Tools 

DrillMore is dedicated to the success of our customers by suppling drilling bits to each application. We offers our customers in the drilling industry many options, if you do not find the bit you are looking for please contact our sales team at following to find the correct bit for your application.

Head Office: XINHUAXI ROAD 999, LUSONG DISTRICT, ZHUZHOU HUNAN CHINA

Telephone: +86 199 7332 5015

WhatsApp: https://wa.me/8619973325015

Email: [email protected]

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