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Changsha Wontech Engineering Machinery Co.,Ltd
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High Drilling Speed COP Dhd Hammer With Lower Air Consumption And Effective

Changsha Wontech Engineering Machinery Co.,Ltd
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High Drilling Speed COP Dhd Hammer With Lower Air Consumption And Effective

Brand Name : WONTECH
Model Number : Mission
Certification : ISO9001:2015
Place of Origin : Hunan, China (Mainland)
MOQ : 1
Price : Negotiated
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 5000pcs per month
Delivery Time : 15-20 working days
Packaging Details : Fixed plastic mold + carton + wooden box
Material : Top grade tungsten carbide
Processing Type : Low-carbon steel
Applications : water conservancy drilling construction drilling
Packing : Wooden Cases
Quality : Trustworthy Quality
Transport : in line with customer's requirements
Product Name : Mission Shank Hammer
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High Drilling Speed With Lower Air Consumption and Effective DHD COP DTH Hammers


1. Our drilling tools have wide applications,such as waterwell drilling, aggregating drilling, foundation etc.

2.High speed hammer and bit save more time and cost for the end-users.

3. We do have experienced pofessional engineer and technician dedicated in the process perfection.

4. Choosing the right hammer is largely determined by hole size and type of rock formation.

5. We are flexible to source the required material per customer requirement.

Feature Advantage:

1. The security can be ganranteed during the production process.

2. The production workshop uses the most environmentally friendly steel as raw material.

3. We offer a complete range of down-the-hole products including hammers, bits, pipes, adapters, reverse circulation products, breakout benches and grinding machines with consumables.

4. Wontech DTH products has been used very well in Tibet of China with altitude of 6000m

5. Good payment terms can be offered if there is a good business relationship bewteen us.

Products specifications:



Bit with
foot valve


Outside diameterRec.hole sizeLength without
without bit
Working pressure
4"WM40M40withoutAPI 2 3/8" Reg Pin99108-135932406-25
5"WM50M50withoutAPI 3 1/2" Reg Pin125135-1551027706-25





API 3 1/2" Reg Pin






M60withoutAPI 3 1/2" Reg Pin148165-2031006886-25
8"WM80M80withoutAPI 4 1/2" Reg Pin180195-305122617710-30

Product Tags:

down the hole hammer


borewell drilling hammers

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