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Blue annular cutter, cylindrical, coated finish

Drill America

Drill America ANC5-530-251 nACo Coated Blue Annular Cutter

SKU CH-R58A-VQRQS

Cuts steel and stainless with an nACo coating that extends life by 30% and a 3/4" Weldon shank for magnetic drill presses

  • nACo Nano-Composite Blue coating extends tool life by 30% over traditional HSS cutters
  • Cuts difficult materials including steel, cast iron, heated and stainless steels
  • nACo Nano Coating provides extra protection against tool wear and high heat
  • M2 High Speed Steel cuts only necessary material for fast, efficient, quality hole making
  • 3/4" Weldon Shank fits most magnetic drill presses for secure mounting

Drill America nACo Annular Cutter

The Drill America ANC5-530-251 is a new nACo coated blue annular cutter designed for magnetic drill presses. Its Nano-Composite coating increases tool life up to 30% compared to traditional HSS annular cutters. The 3/4" Weldon shank fits most magnetic drill presses for efficient hole making in tough materials.

Upgrade from standard HSS cutters

This cutter replaces standard high-speed steel annular cutters when longer life and better heat resistance are needed. The nACo Nano Coating provides extra protection against wear and high heat during demanding operations. The jump is worth it when cutting difficult materials such as steel, cast iron, heated steel and stainless steels.

Magnetic drill press only constraint

The tool is built for magnetic drill presses and must not be used with a standard hand drill or drill press. It cuts only the necessary material for fast, quality holes and includes a pilot pin for alignment. California Proposition 65 warnings apply for cancer and reproductive harm risks.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $89.99
Pricier than about 81% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameDRILL AMERICA

Questions about this item

What size Weldon shank does the 1-3/8 x 2" nACo annular cutter use?

The cutter has a 3/4" Weldon shank that fits most magnetic drill presses.

How do I install the pilot pin that comes with the annular cutter?

Insert the pilot pin into the cutter's centre hole before mounting the shank in the mag-drill chuck; the pin centres the cut and ejects the slug.

When should I replace the nACo coated annular cutter?

Replace it when the nano-composite blue coating wears through to the M2 high-speed steel or when cutting speed drops noticeably in steel, cast iron or stainless.

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