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Professional set for rotary hammers
11-piece drill bit and chisel set of industrial quality
This 11-piece professional set is the perfect equipment for impact and hammer drilling using rotary hammers such as the PRDS 10-230V from Trotec and it is also suitable for all rotary and percussion hammers with SDS-plus chuck.
9 twisted hammer drill bits with diameters between 5 and 22 mm permit a quick and easy fitting even of larger wall plugs. All drill bits are made of hardwearing, chromium-alloyed tool steel and their impact-proof tungsten carbide tips come with a hardness of 48 HRC ensuring both a long lifetime and a quick drilling progress even under heavy duty conditions. Moreover, the asymmetric spiral shape of the drill bits ensures an optimum removal of drill dust.
Furthermore, this professional set contains two special high-quality chisels for demolition work and reworking tasks in concrete or to produce masonry openings:
The unbreakable flat chisel (20 x 250 mm) made of alloyed, wear-resistant, industrial-grade tool steel enables a purposeful and precise crushing action on rock for quick wall breakthroughs or chasing line ducts. The geometry of the chisel’s cutting tip prevents it from being jammed.
The additionally supplied pointed chisel (14 x 250 mm) comes with the same tool characteristics. Its special design causes a concentration of the entire impact energy straight to the point and the wedge action ensures maximum material removal for fast working progress.
The professional set is delivered in a lockable storage box holding all tool attachments neatly arranged and ready for use.