CONECUTS & STEP DRILLS

For drilling large holes into thin material or for drilling out pre-existing holes.

For drilling without burrs or judder marks or for drilling out (without predrilling) in stainless sheet sheets and soft materials. Suitable for hand-held drills or drill presses.

For drilling cylindrical holes in material up to 4 or 6 mm thick.

Drilling and deburring are done in one step thanks to the angled cutting tips of the following drilling step. To prevent material accretion use drilling paste (Code 721000021).