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Home ProductsTapered Drill Bits

Metal Mining Tapered Drill Bits , Taper Button Bit Fast Rock Drilling Speed

Good quality Button Drill Bits for sales
Good quality Button Drill Bits for sales
The top hammer series are available to Atlas and Sandivik,I have been their agent before,but their price is too high,the cooperation with Prodrill brings me new business and gives me more profit space,I believe in it and recommended Prodrill to you.

—— Switzerland

I am confidence the quality is similar to Robit and Rocksmith and with our designs having better carbide patterns and sizes I think we should do well.

—— Spain

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Metal Mining Tapered Drill Bits , Taper Button Bit Fast Rock Drilling Speed

China Metal Mining Tapered Drill Bits , Taper Button Bit Fast Rock Drilling Speed supplier
Metal Mining Tapered Drill Bits , Taper Button Bit Fast Rock Drilling Speed supplier Metal Mining Tapered Drill Bits , Taper Button Bit Fast Rock Drilling Speed supplier Metal Mining Tapered Drill Bits , Taper Button Bit Fast Rock Drilling Speed supplier

Large Image :  Metal Mining Tapered Drill Bits , Taper Button Bit Fast Rock Drilling Speed

Product Details:

Place of Origin: China
Brand Name: PRODRILL
Certification: ISO:9001
Model Number: Tapered button bits Q7-38-11 22-50

Payment & Shipping Terms:

Minimum Order Quantity: 5 Pcs
Price: Negotiable
Packaging Details: WOODEN BOX
Delivery Time: 10 to 15 days
Payment Terms: T/T, L/C, Western Union etc.
Supply Ability: 5000Pcs/Month
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Detailed Product Description
Type: Drill Bit Machine Type: Drilling Tool
Material: Carbide Processing Type: Forging
Use: Coal Mining Carbide Button: Spherical Button,Ballistic Button

Q7-38-1122-50 tapered button bits china supplier for metal mining

 

Taper bit features:

The taper bit is mainly a kind of drill bit used in conjunction with the pneumatic rock drill and the taper rod. The taper bit is mainly applied to the secondary crushing of the mine, the support of the bolt, and the tunneling of the roadway and other fields. It has good powder discharging effect and strong crushing ability, and the rock drilling speed is fast. According to the shape of the head, it is divided into: ball-tooth drill, straight-shaped drill, cross drill, three-blade drill, etc.

Features: It adopts mature technology, high-quality steel and alloy, high toughness and high wear resistance, high production efficiency and low cost.


Prodrill rock drilling button bits are widely used in all kinds of mining, drilling, quarrying, engineering, 

construction, water well drilling, oil exploring etc.

 

7 degree for Hexagon 22.
Part number Diameter in mm Length in mm Inserts Diameter inserts
7D33-7-22 33 70 5+2 parabolic 7mm
7D33-8-22 33 70 6+2 parabolic 7mm
7D36-7-22 36 70 5+2 parabolic 5x8mm + 2x7
7D36-8-22 36 70 6+2 parabolic 6x8mm + 2x7
7D38-7-22 38 70 5+2 parabolic 5x9mm + 2x7
7D38-8-22 38 70 6+2 parabolic 6x9mm + 2x7
7D38-4-22 38 70 4 parabolic 4x9mm
7D40-7-22 40 70 5+2 parabolic 5x9mm + 2x7
7D40-8-22 40 70 6+2 parabolic 6x9mm + 2x7
11 degree for Hexagon 22.
Part number Diameter in mm Length in mm Inserts Diameter inserts
11D33-7-22 33 50 5+2 parabolic 7mm
11D33-8-22 33 50 6+2 parabolic 7mm
11D36-7-22 36 50 5+2 parabolic 5x8mm + 2x7
11D36-8-22 36 50 6+2 parabolic 6x8mm + 2x7
11D38-7-22 38 50 5+2 parabolic 5x9mm + 2x7
11D38-8-22 38 50 6+2 parabolic 6x9mm + 2x7
11D38-4-22 38 50 4 parabolic 4x9mm
11D40-7-22 40 50 5+2 parabolic 5x9mm + 2x7
11D40-8-22 40 50 6+2 parabolic 6x9mm + 2x7
12 degree for Hexagon 22.
Part number Diameter in mm Length in mm Inserts Diameterinserts
12D32-7-22 32 50 5+2 parabolic 7mm
12D32-8-22 32 50 6+2 parabolic 7mm
12D33-7-22 33 50 5+2 parabolic 7mm
12D33-8-22 33 50 6+2 parabolic 7mm
12D36-7-22 36 50 5+2 parabolic 5x8mm + 2x7
12D36-8-22 36 50 6+2 parabolic 6x8mm + 2x7
12D38-7-22 38 50 5+2 parabolic 5x9mm + 2x7
12D38-8-22 38 50 6+2 parabolic 6x9mm + 2x7
12D38-4-22 38 50 4 parabolic 4x9mm
12D40-7-22 40 50 5+2 parabolic 5x9mm + 2x7
12D40-8-22 40 50 6+2 parabolic 6x9mm + 2x7
 

 

Metal Mining Tapered Drill Bits , Taper Button Bit Fast Rock Drilling Speed

 

Contact Details
Xiamen Prodrill Equipment Co., Ltd

Contact Person: Prodrill

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