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Rock Hammer Drill Bits / Drilling Rods And Bits For Engineering Drilling Blasting Hole
Rock Hammer Drill Bits / Drilling Rods And Bits For Engineering Drilling Blasting Hole
Specifications
Brand Name :
New Diamond
Model Number :
QL50
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) :
152mm
No head length(mm) :
240mm
Number of vents :
2
Head shape :
Flat Face Bit/Concave Face/Convex Face
Material :
Alloy Steel
Spline Key Number :
12
Description

QL50 Carbide steel DTH hammer bits with tail pipe

Description

the modern theory is adopted in the structural design, which makes the stress wave duration longer, the stress amplitude is lower, and the piston life is long.

Applications

Widely used in mines, quarries, earthworks and other engineering drilling blasting hole, guardrail hole,mountain reinforcement, anchorage and other engineering holes, geothermal exploration hole, Well bore and other fields.

Specifications

QL Head shape Diameter (mm) Number of vents NO X button diamter weight (KG)
Toothed Gauge Front
QL50 Flat Face Bit 152 2 Round Button 8XØ18 8XØ15 -
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.

Rock Hammer Drill Bits / Drilling Rods And Bits For Engineering Drilling Blasting Hole

Product tags

rock drilling tools

,

rock drill bits

,

hard rock drill bits
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Rock Hammer Drill Bits / Drilling Rods And Bits For Engineering Drilling Blasting Hole

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Product Detail
Brand Name :
New Diamond
Model Number :
QL50
Certification :
ISO9001:2008
Place of Origin :
Hunan, China (Mainland)
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
Rock Hammer Drill Bits / Drilling Rods And Bits For Engineering Drilling Blasting Hole

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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