Annular Cutters

An annular cutter (also called a Rotabroach, core drill, core cutter, broach cutter, trepanning drill, hole saw, or cup-type cutter) is a special type of cutter for making holes. It is similar to a hole saw for cutting metal. What’s unique about an annular cutter versus many other holemaking solutions is that it only cuts a groove equal to the thickness of the cutting teeth, at the periphery of the hole, which creates a solid slug that is removed from the center of the hole.


Common applications of Annular Cutters are:

  • • Machining
  • • Metalworking
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Annular Cutters Diameters

Annular Cutters are available on the FCH Network with Imperial/US diameters that range from #1 to 3

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US/Imperial diameters
Metric diameters
Annular Cutters Lengths

Annular Cutters are available on the FCH Network with lengths that range from 1 to 4.

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US/Imperial lengths
Metric lengths
    Annular Cutters Materials

    Annular Cutters are available on the FCH Network in materials that range from Steel to 300 Stainless (A1,A2, 18-8,304,310 etc.)

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    Annular Cutters Finishes

    Annular Cutters are available on the FCH Network in finishes or coatings that range from Plain to Plain

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