Rock drilling tools
It is widely used in various excavation projects and stonework projects.
It is suitable for light rock drill to drill rock stratum with low hardness, which is convenient for grinding.
Cross and X-shaped bit
It is suitable for drilling fractured rock stratum and rock stratum with strong abrasion resistance under the condition of rock drill with large impact power, and has strong radial abrasion resistance.
Under the condition of rock drill with large impact power, it has stronger applicability than sheet insert bit, high drilling speed and service life, and the hole type is round.
A drill bit matched with the down-hole impactor, which carries out drilling operation by cooperating with the impactor through splines. It has the characteristics of straight drilling, high speed and deep drilling. It is widely used in mining / quarry / Hydropower Engineering / drilling wells / side pillar support, etc.
Extension equipment R-Thread R32 t=12mm
Extension equipment R-ThreadR32 t=12.7mm
Extension equipment T-Thread T38
Extension equipment T-Thread T45
Tianshui Pneumatic Machinery Co., LTD
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