Armeg High Speed masonry Core
A rapid action core drill ideally matched to SDS Plus Machines. Extremely Thin Wall - Manufactured with only a 2.5mm ultra thin wall, there is dramatically reduced drag when drilling meaning the HSM's drill with extreme speed. Ultra Hard Tungsten Carbide Tips - Ultra hard tungsten carbide tips provide increased wear resistance allowing users to operate the core on 'hammer action' for rapid drilling speeds. Tommy Bar Hole - Machined Tommy Bar hole allows users to locate a Tommy Bar for hassle free disconnection of arbours and core drills. Precision Machined Arbour Flats - Precision machined arbour flats allows users to easily use grips or a spanner to lock on to the arbour for easy separation of core assembly. Unique Pilot System - Unique Armeg original design ball-locking & pilot drill system eliminates the need for awkward grub screws, meaning pilots and arbours can be interchanged quickly for greater convenience.