Coated core drill 1085 series

HSSWeldon

Core drill made of heavy-duty high speed steel. Suitable for steel (such as T-brackets, large sheets), cast iron, non-ferrous and light metals. For use in magnetic-stand and pillar drilling machines with morse taper retainer. In connection with RUKO arbor holders no. 108 302 / 108 303, with RUKO EasyLock no. 108 312 / 108 313. Net weight 209 g Cutting depth 55.0 mm Technical data Coating - TiAlN coating Cutting direction - right hand cutting Application areas Main application - Steel < 900 N/mm² Steel < 1100 N/mm² Stainless steel Aluminium Brass Plastics Other application - Steel < 1300 N/mm² Bronze Cast iron