89mm T51 Carbon Steel Retractable Thread Button Bits Rock Drilling Bit
Product Information:
Our thread button bit was from high quality cemented carbide and produced with heat treatment technology,which connected with tapered drill rod well for air leg or hand-held rock drill machine for drilling holes in gold and coal mining,marble and granite quarries,stone project, tunnel, water conservancy,etc.
A comprehensive range of various thread bits shown as below
| Thread sizes | R22,R25,R28,SR28,R32,SR32,R38,T38,T45,T51,GT60,ST58,ST68. |
| Diameters | 33mm - 203mm |
| Face designs | Flat, convex, concave face bit |
| MOQ | No MOQ required for testing and trial order |
| Material | Alloy steel bar and tungsten carbide bit |
| Processing | CNC milling and proprietary heat treatment process |
89mm T38 T45 T51 Carbon Steel Material retractable thread button bits for drilling rig specification and sizes
Packing:
Using ply-wooden cases and pallet for package to protect the products and avoid the damaging during transportation.
Company Profile:
Hebei Minetech Machinery Technology Co, Ltd is an joint venture enterprise with Europe Partner, which is located in Shijiazhuang City, Hebei Province, China. Our company is specialized in manufacturing and exporting of mining machinery, such as hydraulic and pneumatic drill machine, roof bolter and drilling consumption, like drill bit and drill rod with own factory in Shijiazhuang City.
With our rich expenience for over a decade and with professional engineers andsales team, we focus on providing complete solutions for mining machinery.
Target markets is gradually shifted from domestic market to international market, products are exported to more than thirty countries and regions, including Southeast Asia, the United States, Germany, Britain, South Africa, Poland,Russia, Middle Asia, South America and so on, and established a good brand and reputation international market.
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89mm T51 Carbon Steel Retractable Thread Button Bits Rock Drilling Bit Images
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