We can design and manufacture according to customer's requirement of the Bit Dia\No. Air holes\carbide button shape and the face shape. High air pressure and low air pressure.
1. 15 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide
All products are compatible with many products manufactured by Sandvik, Atlas Copco, etc, all our products are widely used in mining, tunneling, quarrying, construction, and civil engineering project.
OVERVIEW
1.The series low air pressure DTH hammer developed and manufactured is one of the most advanced valveless in China.
2.It has following advantages:
(1)Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of DTH hammer designed according to newest rock drilling theory.
(2)Smooth performance and long service life of DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
(3)Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer.
(4)Easy to depart bit from hammer due to multi_head thread connecting chuck and cylinder of hammer.
Interchangeable with DTH bit and drill pipe manufactured by Atlas copco and Ingersoll-rand.
DOWN THE HOLE DTH DRILL BIT SPECIFICATION:
DELIVERY
- We can delivery in 2-3 days if we have products in stock, special design and customize products need 20-30 days.
- We can delivery according to customers' requirement, by sea, by air or express. We have long cooperation with DHL, TNT, EMS, UPS, FEDEX.
- Standard export packing. Wooden boxes, plastic boxes, carton packing, all with anti-collision foam.
OUR MAIN PRODUCTS
OEM SERVICE
CARBIDE BUTTON & FACE SELECTION
Audited Supplier 
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