STEP DRILL RUKO FLOWSTEP 5-12mm HSS RUNATEC

RUKO Step Drill 5 - 12 mm HSS FLOWSTEP® Runatec. With Ultimatecut FLOWSTEP® tip. Drill six times more holes with one bit. Up to 75% faster penetration. Precise centering, no slipping during drilling. Time savings due to faster drilling, drill more holes in the same time. Energy-saving drilling, drill more holes without breaks. Fully controlled drilling process for better and cleaner results. 3-flute shank: does not rotate in the chuck, optimal power transmission. No more re-chucking. This makes the work easier. This product description is an automated translation of the original Finnish description.