HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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R32 48mm Retrac Button Bit For Mining And Construction Rock Drilling Bit
Product Information:
The diameter of the drill bit is 48mm.The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill.Retrac button bits are made by high quality alloy steel bar and tungsten carbides.
Specifications:
| Button Bit | |
| Diameter | 48mm |
| Head diameters | 33mm ~ 152mm |
| Thread sizes | R32 |
| Alloy steel | 42CrMo |
| Weight | 1.42kg |
| Technology | hot-pressing or welding |
Features:
Easy to use,high efficiency, high quality, low price.
Application:
They are widely used in the mining projects.Rock Drilling,Mining,Construction,quarry,Water Well drilling.
