Drill America ANC5-530-366 1-11/16" X 3" nACo Blue pneumatic accessory

Drill America ANC5-530-366 annular cutter

The Drill America ANC5-530-366 is a 1-11/16" x 3" nACo Nano-Composite coated annular cutter built for magnetic drill presses. Its M2 high-speed steel construction and blue nano-composite coating increase tool life by up to 30% over traditional HSS cutters. The 3/4" Weldon shank fits most magnetic drill presses, and a pilot pin is included. It cuts only the necessary material for fast, efficient hole making in steel, cast iron, heated and stainless steels.

Suited for magnetic drill press operators cutting

This cutter is designed for users with magnetic drill presses who need to bore 1-11/16" holes in tough alloys. It is not for operators without a magnetic drill press, as the Weldon shank prevents use in standard hand drills or drill presses. Buyers needing smaller diameters, different cutting depths, or carbide-tipped geometry should consider other options. The coating targets high-heat applications, so standard drilling tasks may not justify the cost.

1-11/16" cutting diameter with 3" depth of cut

The decisive specification is the 1-11/16" cutting diameter paired with a 3" depth of cut. This exact size determines whether the tool matches the hole required for the job. Verify the needed diameter and material thickness against these figures before purchasing, as the cutter is dedicated to this single size.