Rawlplug RT-HCB hollow core bits for concrete are a true special operations set - extremely resistant to working conditions and substrate hardness. When combined with the SDS Rawlplug pilot drill bit and adapter with an SDS plus holder they form a set without rivals on the market in terms of strength, efficiency and longevity.
Designed for drilling large diameter holes, hollow core bits are ideally suited for assembly of electrical boxes, while their quality and durability will without a doubt satisfy every professional.
Designed for drilling large diameter holes, hollow core bits are ideally suited for assembly of electrical boxes, while their quality and durability will without a doubt satisfy every professional.
Application:
Wide range of substrates:
Concrete
Full brick
Perforated brick
Autoclaved aerated concrete
Please contact us if you want to know more about the product or ask for an offer. We're happy to answer any question.