professional Down The Hole Air Pressure Hammer 4'' for Hard Rock Drilling of DTH Drilling Tools

Product Details

Brand Name:JCDRILLS

Model Number:HD45

Certification:ISO,CE

Price:Negotation

Payment Terms:T/T, L/C, D/P, Western Union, MoneyGram

Supply Ability:20000pcs/Year

Delivery Time:In stock or as order quantity

Company Profile

Beijing Jincheng Mining Technology Co., Ltd.

Verified Supplier

Business Type: Manufacturer

Contact Person: Tina Zheng

Officials: Room 1407,BuildingA,No.13,Beiyuan Road,Chaoyang District,Beijing,China

Item Description

4'' Down The Hole Air Pressure Hammer for Hard Rock Drilling with COP44 / DHD 340 / QL 40 shank Application With professional manufacturing experience ...

Product Tags: pressure drill rotary air blast drilling drilling core barrel

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