STEP DRILL RUKO FLOWSTEP 6-20mm HSS RUNATEC

RUKO Step Drill 6 - 20 mm HSS FLOWSTEP® Runatec. Ultimatecut step drill with Flowstep® tip. Drill up to 6 times more holes with one bit. The drill achieves up to 75% faster penetration. Precise centering, no slipping during drilling. Time savings due to faster drilling, drill more holes in the same amount of time. Energy-efficient drilling, drill more holes without breaks. Fully controlled drilling process resulting in better and cleaner work 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.