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6 Inch Hard Rock Borehole Drilling DTH Drill Bits With Tungsten Carbide Material

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6 Inch Hard Rock Borehole Drilling DTH Drill Bits With Tungsten Carbide Material

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Brand Name : JCDRILLS

Model Number : 165mm

Certification : ISO,CE

Place of Origin : Hebei,China

MOQ : 5pcs

Price : Negotation

Payment Terms : T/T, L/C, D/P, Western Union, MoneyGram

Supply Ability : 20000pcs/Year

Delivery Time : In stock or as order quantity

Packaging Details : Standard export package

Type : DTH Button bits

Usage : Mining, Coal, Iron Ore, Gold Mining Drilling

Material : Tungsten Carbide

Shank : IR CIR

Button Bit Shape : Spherical And Ballistic

Face Shape : Flat Shape And Drop-center Shape

Body Type : Normal Type And Retract Type

Angle : 165mm

Flushing Hole : 2

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6inch Hard Rock Borehole Drilling DTH Drill Bit with Tungsten Carbide Material

Application

DTH Hammer and bits are used by many drilling professionals related to mining,construction,tunneling,quarrying projects,water well around the globe. JCDRILL company can offer you competitive advantage products, down the hole hammer and bits(dth hammers and dth bits),drill pipes, threaded drilling tools, reverse circulation hammers and bits, shank adapters and coupling sleeves for drilling equipment.


Different face style makes DTH bits suitable for various rock conditions.

Flat face: This is an universal design, especially for hard and abrasive rock formation. So typically, flat face with hemi-spherical buttons design is the most popular choice.

Convex face: A classic design for soft to medium hard rock formation which is not so abrasive. This design have very excellent penetration rate but poor in hole deviation if rocks are hard.

Concave face: Medium hard to hard rock formations which is less abrasive and fractured. Especially for deep hole drilling, excellent control over hole deviation.

DGR face: A special design for hard or very hard rock conditions, double gauge row buttons provide very excellent ware-resistance and very longer life time. It is usually used for some bigger diameter DTH bits.
Besides, we are manufacturing the DTH bits with various shanks so they can be compatible with different DTH hammers.

• Underground mining
• Tunneling
• Quarry benching operations

Characteristics

1. Button Shape: Spherical,Semi-ballistic,Ballistic.

2. Bit Shank: QL, COP, SD, DHD, MISSION, BR, CIR,etc.

3. Mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and hard rock,blast hole drilling and water well drilling project,Marble quarry or well drilling and other construction projects,etc.

4. Our cemented carbide buttons have very good wear-resistant, can be ground time after time and have a longer service life. Using the specially processed formula, our carbide buttons can meet requirements of various rocks.

5. Buttons are strong in the mining process, and the service lifetime is very long.

6. A lot of grades can be chosen according to different applications.

7. Exactly suggestion for the button used for soft, medium-hard, and hard rocks.
Durable performance, wear resistant and withstanding large impacting force.

8. Very good prices according to market situation.

9. Very fast delivery time.

10 The best and reliable after-service

6 Inch Hard Rock Borehole Drilling DTH Drill Bits With Tungsten Carbide Material

Specification

Drill Bits Bit Dia.(mm) No.Air Holes Gauge Buttons Front Buttons

Weight

(kg)

Parts No.

DHD360,COP64

6 Inch Hard Rock Borehole Drilling DTH Drill Bits With Tungsten Carbide Material 

152 2 8×18 7×16 22.0 HD66-152
165 2 8×18 8×16 26.0 HD66-165
171 2 8×18 8×16 27.0 HD66-171
190 3 9×18 9×16 28.5 HD66-190
203 3 9×18 11×16 29.5 HD66-203

SD6

6 Inch Hard Rock Borehole Drilling DTH Drill Bits With Tungsten Carbide Material 

152 2 8×18 7×16 26.0 SD6-152
165 2 8×18 8×16 27.0 SD6-165
171 2 8×18 8×16 29.0 SD6-171
190 3 9×18 9×16 32.0 SD6-190
203 3 9×18 11×16 34.0 SD6-203

QL60

6 Inch Hard Rock Borehole Drilling DTH Drill Bits With Tungsten Carbide Material 

152 2 8×18 7×16 24.0 QL60-152
165 2 8×18 8×16 25.0 QL60-165
171 2 8×18 8×16 27.0 QL60-171
190 3 9×18 9×16 29.0 QL60-190
203 3 9×18 11×16 33.0 QL60-203

MISSION 60

6 Inch Hard Rock Borehole Drilling DTH Drill Bits With Tungsten Carbide Material 

152 2 8×18 7×16 22.0 HM6-152
165 2 8×18 8×16 23.0 HM6-165
171 2 8×18 8×16 24.0 HM6-171
190 3 9×18 9×16 25.0 HM6-190
203 3 9×18 11×16 28.0 HM6-203
We can design and manufcture ccording to customer's requirement of the bit daimeter,No.of air holes,carbide button shape and the face shape.

Packing& Delivery ​

6 Inch Hard Rock Borehole Drilling DTH Drill Bits With Tungsten Carbide Material

Service

6 Inch Hard Rock Borehole Drilling DTH Drill Bits With Tungsten Carbide Material

In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.


We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.

Purchase Process ​

6 Inch Hard Rock Borehole Drilling DTH Drill Bits With Tungsten Carbide Material 6 Inch Hard Rock Borehole Drilling DTH Drill Bits With Tungsten Carbide Material


Product Tags:

dth button bits

      

down the hole hammer bits

      
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