Taper Button Bit
Advanced type of taper drill bits when compared with taper chisel bits and taper cross bits. With carbide buttons hot pressed on bits bodies, it has good drilling performance and life time. Usually used for hard or very hard rock formation.
(1) Thread: R22, R25, R28, R32, R38, T38, T45, T51, ST58, GT60
(2) Type: Button bit, retrac bit, drop center, reamer bit, guide bit
(3) Diameter: 38-127mm.
(4) Package: In carton.
(5) Productivity: 30000pcs/ month
Threaded drill bit: Threaded drill bit, because the connection is reliable, can transfer bigger torque, and convenient for extension drill rod, is more suitable to drill or jumbo drill, drill large diameter deep rock hole. The thread specifications for widespread use: R22, R25, the R28, R32, R38, T38, T45, T51.
Liaocheng development of engineering machinery co., LTD. Is a shield machine tools, engineering drilling tools, cutting tools and other professional manufacturers, widely used in mountains, mining, railway, highway, water and electricity energy infrastructure such as engineering, etc. Company product quality is stable.
Our products are not only widely used in domestic infrastructure construction and mining, but also exported to Sweden, Africa, Australia, Brazil and the United States. Company staff warmly welcomes friends from all over the world.
| Product Name: |
Tapered rock drilling tools |
| Description: |
Tapered rock drilling tools is generally matched with the light-duty rock drill, It is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry stone project etc |
| Material: |
carbide steel |
| MOQ: |
50PCS |
| Tapered Type |
T7 o ,T11 o ,T12 o |
| Diameter |
26mm-60mm |
| Weight |
0.17kg-1.19kg |
| Use |
Mining and drilling |
| Color |
According to the customer request |
Audited Supplier 
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