The drill bit and shank end are bolted in place, with a low risk of breakage and ensuring smooth drilling
Advantages
Very robust for formwork - The installation auger is very robust and intended for formwork.
Drill bit and shank end are screwed on, therefore low risk of breakage and smooth drilling.
The flared spiral and the tapered drill and shank ends prevent jamming, even in damp wood, while sufficient force is applied to drill through driven-in nails.
The drill has an extra-long shank and is versatile, in layered building materials or sandwich materials, e.g. for formwork construction and for indoor installation work, plumbing installation, heating construction and electrical installation.
Suitable for formwork work, boards, beams, plasterboard, light building materials, insulation material and metal, e.g. metal sheets, sandwich material with steel, aluminium or profiled sheet.
The drill's cylindrical shank is suitable for all drills with a 13 mm chuck.
The installation drill bit is made of HSS (high-speed steel) in accordance with DIN 7490.
The drill bit has a 118-degree conical shank.
Cylindrical shank compatible with three-claw drill chucks.
