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Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

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Down The Hole Button Drill Bit 12 Inch DHD1120 For DTH Drilling Machine

Down The Hole Button Drill Bit 12 Inch DHD1120 For DTH Drilling Machine

  • Down The Hole Button Drill Bit 12 Inch DHD1120 For DTH Drilling Machine
Down The Hole Button Drill Bit 12 Inch DHD1120 For DTH Drilling Machine
Product Details:
Place of Origin: Hunan, China (Mainland)
Brand Name: New Diamond
Certification: ISO9001:2008
Model Number: DHD1120
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Carton packaging and wooden box packing
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: According to order quantity
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Detailed Product Description
Brand Name: New Diamond Model Number: DHD1120
Type: Drill Bit Machine Type: Drilling Tool
Use: Ore Mining Usage: Quarrying& Ore Mining& Well Drilling
High Light:

bore well drill bits

,

rock boring bits

Down The Hole Button Drill Bit 12 Inch DHD1120 For DTH Drilling Machine

 

Description

Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers.

 

Applications

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

 

Specifications

THE Drill Head Diameter(mm) Spline Key Number NO.Air Holes Gauge Buttons Front Buttons Weight(KG)
305 - 4 12XØ18 36XØ16 152.0
311 - 4 12XØ18 36XØ16 157.0
330 - 4 16XØ18 42XØ16 165.0
346 - 4 16XØ19 48XØ16 178.0
381 - 4 16XØ19 48XØ16 198.0
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. The use of industry-leading heat treatment technology, steel body hardness, wayward counterparts Products in a leading position.
2. Alloy tooth using professional technology, greatly enhance the strength of alloy teeth.
3. Perfect after-sale guarantee system and after sales service tracking, perfect solve customer problems.

Down The Hole Button Drill Bit 12 Inch DHD1120 For DTH Drilling Machine 0

Contact Details
Hunan New Diamond Construction Machinery Co., Ltd.

Contact Person: Rick.liao

Tel: +8618692219720

Send your inquiry directly to us
Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Tel:86-731-89708248
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