Integral drill steels and Tapered tools 

As in the case of monolithic drills, tools of this group are used when drilling on quarries in granite blocks. In the offer of rods with 22x108 and 25x108 shanks with cones in the range of 4⁰ 46' - 12⁰.
Top Hammer 

Integral drill steels and Tapered tools 

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As in the case of monolithic drills, tools of this group are used when drilling on quarries in granite blocks. In the offer of rods with 22x108 and 25x108 shanks with cones in the range of 4⁰ 46' - 12⁰.

We know the drill.

Almost 50 years of experience mainly in the production of mining tools for coal mines, non-ferrous metal ore mines and quarries puts Gonar in a high position among companies with a similar business profile.