Atlas Copco High Pressure Tungsten Carbide Mining Rock Drill Button Dth Bit
USD $5 - $100 /Piece
Min.Order:1 Piece
Henan Jinzen Rock Drill Tools company
Low Medium and High Air Pressure Deep Hole DTH Hammers Button bits for Mining and Rock Drilling
Mining Machinery Parts Carbide Button DTH Hammers Drill Bits for rock drilling
High Pressure Down The Hole Drilling DTH Hammers and Button Bits Used for Sale
High Air Pressure Hole DTH Hammers Drill Button bits for Mining and Well Drilling
Our rock drill tools 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.
DTH hammer bits include high air pressure and low air pressure two series, with advanced design concept,better wear-resistance,better impact-resistance,higher drilling speed,longer service life,widely used in large-scale open pit mining,quarry and other large-scale construction projects.
High Air Pressure DTH Hammers are divided into two types: with foot value and without foot value.
High Air Pressure DTH Hammers are divided into series of DHD, Mission, QL and SD
Advantages:
- Advanced hammer designs with high power and air efficiency increases productivity
- Tailored product offering covers all your applications and conditions
- Easy service and maintenance designs reduces machine downtime
- Generic and proprietary shank options give you flexibility and reliability
DTH bits specifications:
Hammer inch | Bits diameter | Shank | |
Metric | Inch | ||
1" | 64mm-70mm | 2 1/2"-2 3/4" | BR1 |
2" | 70mm-95mm | 2 3/4"-3 3/4" | MACH20/BR2 |
3" | 90mm-102mm | 3 1/2"-4" | COP32/COP34/MACH303 M30/DHD3.5/BR3 |
4" | 105mm-152mm | 4 1/8"-6" | COP44/DHD340/MACH44 SD4/M40/QL40 |
5" | 133mm-165mm | 5 1/4"-6 1/2" | COP54/DHD350R/MACH50 SD5/M50/QL50/BR5 |
6" | 152mm-254mm | 4 1/8"-10" | COP64/DHD360/SD6 M60/QL60/Bulroc BR6 |
8" | 203mm-330mm | 8"-13" | COP84/DHD380/SD8 QL80/M80 |
10" | 254mm-380mm | 10"-15" | SD10 NUMA100 |
12" | 305mm-508mm | 12"-20" | DHD1120/SD12 NUMA120/NUMA125 |