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Gesswein® Diemaker Stones

Diemaker stones
  • A great general-purpose finishing stone.
  • Contains brown aluminum oxide which is tough, blocky, and a faceted abrasive grit.
  • Generally used wet but can be used dry for roughing applications.
  • All mold and tool steels of all hardness such as A2, D2, S7, H13, P20, 420SS, and soft non-ferrous metals such as Aluminum and Beryllium.
  • Wide array of sizes and shapes including Hybrid (half-square/half-round).
  • Also available in Sets.
  • A great general-purpose finishing stone. 
  • Contains brown aluminum oxide which is tough, blocky, and a faceted abrasive grit.
  • Generally used wet but can be used dry for roughing applications.
  • All mold and tool steels of all hardness such as A2, D2, S7, H13, P20, 420SS, and soft non-ferrous metals such as Aluminum and Beryllium.
  • Wide array of sizes and shapes including Hybrid (half-square/half-round).
  • Also available in an All Grit set (one of each grit in 1/2"x1/8" shape) and an Intro set (4 grits in 3 sizes)