Description
Norton PRO CB Beton Diamond Core Drill Bits Energy Absorber Woodworking and light carpentry projects Model::RNEMA3R30B Regicocraft GC21112501 80mm oxygen aperture 631582138715 Woodworking and light carpentry projects 3 J Drilling diameter with core cutter 68 mm (max) Drilling speed (full load) 0 1050 rpm Blow rate (full load) 0 4500 bpm Weight 3