Stainless steel up to 2 mm, unalloyed steels up to 4 mm, plastics, PVC, aluminium, zinc, plaster and lightweight boards can be processed economically with RECA carbide-tipped hole saws.
For use in hand and upright drills.
For upright drills, do not use an automatic feed.

Advantages:

• High concentric precision due to solid construction

• Optimised chip angle with special grinding surface ensure high cutting performance and long service life

• Replaceable centre drill bit

• A specially hardened shaft is used for diameters from 32 mm for better absorption of the high torsional forces

• Morse taper holders can be used for diameters from 32 mm

Advice:

• Use arecal drilling and cutting oil when sawing metal

• Do not use cutting oil for cast iron

• Use petroleum for aluminium