This TCT Hole Saw is a multi-range Hole Saw for the universal use up to a material thickness of max. 10 mm (3/8”) (without ejector spring). Through its solid construction and an enhanced cutting geometry (Registered Utility Model No. 202 03 232 9), an improved cutting behaviour combined with a high cutting capacity and tool life, is achieved.

For the use on flat steel, as well as on pipes and vaulted materials. Cutting of overlapping holes is possible.

For use on stationary and hand drilling machines (recommended up to max. Ø 40 mm; 1 9/16”).

• Portable drilling Machines: up to 4 mm (1/8”) material thickness
• Stationary drilling Machines: up to 10 mm (3/8”) material thickness (for material thickness over 6 mm (15/64”), it is necessary to settle and empty the chips several times).