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OEM Compatible Super Abrasives

Rottles compatable super abrasives

Rottler Compatible Abrasives

Delapena Group manufactures a complete range of Rottler type replacement stones available in CBN and diamond to meet all of your honing needs. All of our honing stones are available in standard sizes to meet OEM (Original Equipment Manufacturers) specifications.

Available in 76mm, 89mm and 102mm long with abrasive grit sizes from 80 grit to 1200 grit as standard. We also offer bespoke options available on request.

All of Delapena Group honing stones are manufactured and tested with the latest equipment to ensure high quality and meeting OEM (Original Equipment Manufacturers) specifications.

Rottler type compatible (generic) honing stones manufactured to fit your Rottler type machines and tooling.

Delapena Group super abrasives are manufactured at our Cheltenham UK headquarters.


Sunnen type k series super abrasives

Sunnen Compatible 'K' Series Super Abrasives

Delapena have developed and manufactured a full range of Sunnen computable 'K' Series super abrasive stone assemblies fully compatible with the OEM mandrels.

We can supply a complete range of equivalent ‘NM and ’DM’ series super abrasives in all grit sizes and hardness specifications.

We can also supply replacement ‘P28’ and ‘H70’ super abrasive stone sets fully computable with OEM equipment.


More OEM manufactures.....

At Delapena we manufacture and refurbish tools from many other OEM manufactures including.

  • Gehring
  • Nagel
  • Jones and Shipman
  • Kadia
  • Sunnen
  • Barnes
  • General Hone
  • And Many Others...

Please contact us for more information and a quote..