Norseman-Viking Tungsten Carbide Tipped Hole Cutter Set
Built-in Pilot Drill and Ejector Spring - USA Made
Norseman's Hole Cutter Set is built for superior drilling performance with its ultra hard tungsten carbide teeth and built-in pilot drill and ejector spring. Hole cutters are used to cut clean, perfectly round, holes in thin materials (up to 3/16" thick). The hole cutter design provides clean, crisp cuts without burrs and prevents over penetration. Cuts 3 times faster than bi-metal hole saws, producing overlapping and interrupted holes easily.
The round shank has flats ground onto three sides to reduce slippages of the bits when used in drill chucks. When run in a counterclockwise direction (right hand), spiral fluted tools evacuate chips up and out of the cut to reduce clogging. The built-in ejector spring will also push out the excess material from hole cutting once the tool is removed from the workpiece. The hole cutter set also includes compatible hex allen keys for removing the pilot drill bit and spring allowing easy clean-up of the hole cutter.
Tungsten Carbide tipped hole cutters are ideal for cutting holes in stainless steel and carbon steel. They can also be used on cast iron, brass, aluminum, and other thin non–ferrous metals. It is not recommended to use these hole cutters to cut holes in materials thicker than 3/16". The built-in pilot drill has a 135-Degree Split Point. Made in the USA.
Please note that coupon codes are not valid on Norseman products.