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Sales of drilling systems for top hammer Fabricants de material de perforació per martell en cap i micropilotatge Fabricantes de material de perforación por martillo en cabeza y micropilotaje Drilling material manufacturers for top hammer and micropilling
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Krham, drilling material manufacturers for top hammer and micropilling
Home - Manufacturers of consumable for percussive drilling Business - The only factory of consumable for the drilling of land in Spain Products - Factory, drilling systems for mining, civil Downloads - Download standard catalogues of drilling tools for top drifter and micropilling of Krham Contact - Request information about drilling and anchoring systems that makes Krham
Fabricants de broques, corones, trialetes i broques autoperforants a mida
Bits and drilling systems for civil construction, mining and construction

Flat and Concave bits

Flat and Concave bits, are suitable for drilling in very hard formations or in the discontinuities that can be found, and so has the danger of breaking the buttons of the bits. Concave bits allow doing the same drilling tasks as the flat ones but thanks to its geometry require less effort from the machine, with the added advantage of experiencing less deviations in the drilling.

Bits and drilling systems for civil construction, mining and construction
Standard and custom-made concave bits
Flat bits for drilling and anchors
 
Manufacturers of bits, crowns, 3-wing bits and Self-drilling bits