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Blue coated annular cutter with pilot pin, 3/4 inch Weldon shank

Drill America

Drill America 5/8 in. x 1 in. nACo Blue Annular Cutter with Pilot Pin

SKU CH-7KMN-B4YY5

Nano-composite coating extends life by 30 percent while cutting steel, cast iron and stainless on magnetic drill presses

  • Product typeDrill Bits
  • nACo Blue coating extends tool life up to 30% versus traditional HSS
  • Cuts steel, cast iron, heated and stainless steels efficiently
  • Cuts only necessary material for fast, quality hole making
  • 3/4 in. Weldon shank fits most magnetic drill presses
  • Includes pilot pin for immediate use

5/8 in. Annular Cutter for Mag Drills

This annular cutter is sized at 5/8 in. diameter with a 1 in. cutting depth and carries a nano-composite blue coating. It is built for magnetic drill presses using a 3/4 in. Weldon shank and includes the pilot pin needed for alignment.

Weldon Shank and Pilot Pin Ready

The 3/4 in. Weldon shank fits most magnetic drill presses, also called mag drills, and the supplied pilot pin centres the cut from the start. The tool is designed only for magnetic drill presses and must not be used in a standard hand drill or conventional drill press.

Nano-Composite Coating Handles Heat

The nACo blue coating increases tool life by up to 30 percent over traditional high-speed steel cutters and resists wear in high-heat conditions. It cuts steel, cast iron, heated steels and stainless steels by removing only the necessary material for fast, efficient hole making.

How it compares

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

Price $26.99
Typical for this category: the median of 5,493 items is $27.99.

Specifications

Product
Brand nameDRILL AMERICA
Product typeDrill Bits

Questions about this item

How does the nACo blue nano-composite coating affect tool life compared to traditional HSS?

The nACo blue coating increases tool life up to 30% compared to traditional HSS annular cutters.

What shank size does this cutter use and which machines accept it?

It has a 3/4 in. Weldon shank that fits most magnetic drill presses.

What is the correct way to install the pilot pin and what mistake should I avoid?

Insert the supplied pilot pin into the cutter's centre hole before mounting; never use this cutter in a standard hand drill or drill press.

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