Technical Parameters
1. Length (Less bit):1030mm
2. Weight (Less bit):39.00kg
3. External Diameter:99mm
4. Bit Shank:Cop44/DHD340A
5. Hole Range:�?110-�?135
6. Connection Thread:API 2 3/8â?³ Reg
7. Working Pressure:1.0-2.5Mpa
8. Impact Rate at 1.5Mpa:28HZ
9. Recommanded Rotation Speed:25-40r/min
10. Air Consumption: 145-350PSI / 200-600CFM
Supplier: 304 stainless steel pipes, carbon steel pipes, galvanized steel pipes, seamless pipes, stainless steel pipes, used drill bits
Buyer: Used drill bits and drill pipes, tubing, casing
Supplier: Construction equipment (home improvement, electrical supply, pipes and fitting etc..), heavy machinery: mining equipment, excavator, drilling, and so on
paper and packaging, production line: kraft paper, plastic and paper box, aluminum foil, plastic wrap, boxes, paper cups, take a way box and so on..
renewable energy: solar panels, inverter, photovoltaic chemical and raw material: soda ash, titanium, pe, ppe
Services: Our company hangzhou xing ying technology co., ltd.(astrioglobal) also provides exporting, quality control, international logistics and consulting/negotiation.
Supplier: Hss twist drill bits, sds plus hammer drill bit, hss machine taps, hss step drill bits, hss center drill bits, wood working drill bits, masonry drill bits, end mills, diamond cutting disc, tct saw blade
DTH hammer is one of our main products.It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material.It also has the following advantages: First,Can be used in hard rock application. Second,it Can work on low to high pressure radius. Third,High rate of penetration while utilizing less air.