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Notched DuraFace™ Discs

This is an image of a Notched DuraFace™ Disc

The patented DuraFace process is a special surface coating that yields a disc that is nearly as hard as tungsten carbide but without the brittleness, nearly as corrosion-resistant as stainless steel but without the high price.

Measurements

This image depicts the Diameter, Thickness, Concavity, and Edge Type measurements of the blades This image depicts the Notch Width and Notch Depth measurements of the blade

Legend for table

  • D = Diameter
  • NW = Notch Width
  • ND = Notch Depth
  • NN = Number of Notches
D inches D mm NW inches NW mm ND inches ND mm NN
24 610 3.1 78 1.1 29 10
26.5 673 3.5 90 1.6 40 10
28.5 724 3.5 90 1.6 40 10
30 762 3.5 90 1.6 40 10
32.5 826 3.5 90 1.6 40 10

Legend for Table

  • D = Diameter
  • T = Thickness
  • C = Concavity
  • CR = Concavity Radius
  • PN = Product Number
  • W = Weight
D inches D mm T gauge T mm C inches C mm CR PN W lbs W Kg
24 610 610 6 3.1 78 620 10340 29.5 13.4
26.5 673 673 6 3.4 87 675 10355 33.9 15.4
28.5 724 724 6.5 3.7 95 710 10357 43.6 19.8
28.5 724 724 8 3.7 95 710 10370 58.2 26.5
30 762 762 8 4.1 104 710 10377 60.4 27.5
32.5 826 826 8 5.0 127 710 10419 72.9 33.1
32.5 826 826 10 5.0 127 710 10386 90.3 41.0
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