The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc
Product Description
Tapered blade bits mainly include horseshoe chisel bit, Tapered chisel bit and cross bits, whereof,the horseshoe chisel bit and the tapered chisel bit are mainly used for drilling small holes and short holes, and the cross bits are used for drilling long holes in hard and crack rock conditions. The tapered blade bits are mainly used in mining, quarrying, tunneling,anchoring,etc.
Product Specifications
| Raw material | Alloy steel and tungsten carbides by Cold pressing treatment | Use | Coal Mining |
| Button size | 32，34，36，38，40mm | Product name | Taper Button Bit |
| Taper angle | 7 °/11°/12° | Diameter | 26mm-56mm |
| Skirt length | 50-55mm，60-70mm，75mm-80mm | Length | 50mm~72mm |
| Socket inside diameter | 22/23/25mm | Advantage | High Performance |
| Button type | ballistic ,spherical button | Color | Request |
| Color | Blue,red,yellow,black,green | Usage | Drilling and Construction |
| Package | wooden case or plastic box with 50 pieces or 100 pieces | Transfer | Air/Sea/Express |
| Design | We can design according to customers' requirement and drawing, including buttons number, button type, and flushing holes. | ||
OEM Customization
Drilling Diameter
Depth
Power Type
Explore Drilling Solutions
COMPLETE SOLUTIONS FOR MINING EXPLORATION & ENGINEERING SUPPORT.
Related Product
Please leave your information.
