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PR54 Cemented Carbide Reverse Circulation Drilling Alloy Steel Material
PR54 Cemented Carbide Reverse Circulation Drilling Alloy Steel Material
Specifications
Brand Name :
New Diamond
Model Number :
PR54
Certification :
ISO9001:2008
Place of Origin :
Hunan, China (Mainland)
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
Western Union, T/T, L/C
Supply Ability :
According to order quantity
Delivery Time :
5-8 work days
Packaging Details :
Carton packaging and wooden box packing
Diameter (mm) :
140-143mm
No head length(mm) :
281mm
Number of vents :
2
Head shape :
Flat Face Bit/Concave Face/Convex Face
Material :
Alloy Steel
Spline Key Number :
8
Description

PR54 cemented carbide reverse circulation bit DTH Button Bits

Description

Wide range of application: the bits are wide used in the soft, medium-hard rocks(able to drill a rock hardness of F9) of carbonate rock,limestone,chalk rock, clay rock,siltstone and sandstone etc., and the bits work especially good on the rock hardness of F6-F8 compared with other bits.

Applications

It is mainly used in geological exploration, coal mine, water conservancy and hydropower, highway, railway, bridge, construction and so on.

Specifications

PR54 Head shape

Diameter

(mm)

 Number of vents NO X button diamter weight (KG)
Toothed Gauge Toothed
PR54 Center Drop Bit 140 2 Round Button+ Round Button 8XØ16 6XØ16+2XØ14
Center Drop Bit 143 2 Round Button+ Round Button 8XØ16 6XØ16+3XØ14
We can design and manufacture according to customers requirement of the bit diameter,the NO.of air holes,carbide buttons and the face shape.

Feature Advantage

1. Price commitment: in order to ensure the high reliability of products, raw material selection are usinggrapefruit brand products; under the same competitive conditions, and not to reduce product technicalperformance on the basis of sincerity at a favorable price to customers.


2. Quality commitment: product manufacturing and testing have quality records and inspection data; the performance of the product can withstand customer inspection.


3. Customer service: in order to create new diamond brand, enhance the visibility of enterprises,establish corporate image, we serve customers with the principle of "preferential prices, good service, reliableproduct quality" principle.

The appearance of the picture is different from that of the actual product, and the actual product is the

standard.

PR54 Cemented Carbide Reverse Circulation Drilling Alloy Steel Material

Product tags

tungsten carbide for drilling

,

drilling carbide

,

carbide rods hole
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PR54 Cemented Carbide Reverse Circulation Drilling Alloy Steel Material

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Product Detail
Brand Name :
New Diamond
Model Number :
PR54
Certification :
ISO9001:2008
Place of Origin :
Hunan, China (Mainland)
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
PR54 Cemented Carbide Reverse Circulation Drilling Alloy Steel Material

Hunan New Diamond Construction Machinery Co., Ltd.

Active Member
8 Years
hunan, yueyang
Since 2011
Business Type :
Manufacturer
Main Products :
DTH Hammer Bits, DTH Drill Bits, DTH Button Bits
Total Annual :
1,000,000-40,000,000
Employee Number :
100~300
Certification Level :
Active Member
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