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Hapstone R1

The first modular sharpener with a rotary mechanism

Already in the standard set you will get an absolutely versatile device


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This product is available for preorder:

You don’t get charged until the product ships though, usually a day or two prior to shipping. Estimated shipping date: November, 2018.

Hapstone R1 Precision Knife Sharpener is the new premium segment knife sharpener from Hapstone, the supplier of successful Hapstone V7. Based on the cutting-edge rotating clamp technology, Hapstone R1 delivers the ultimate combination of high precision, rich features, and scalability to knife sharpening enthusiasts.

  • New Rotating Clamp System with three independent clamps on the crossbar
  • New Modular approach – everything is upgradable!
  • New Fine-tuning for angle adjustment
  • New Pivot unit with the full 360° rotation
  • New One hex screwdriver for clamping and assembling


  1. Rotating 3-clamp system
  2. Extendable working table
  3. Scissors and shears
  4. Chisels and leather knives
  5. Convex blades
  • New High-precision universal stone holder and pivot rod of Square design with built-in digital gauge holder
  • New Pivot unit and pivot rod holder of Square design with “zero wobble” inserts.
  • New Anodized coating for extra durability
  • New Suitable for sharpening stones up to 210 mm
  • New Any sharpening angle in a range from 9 to 47 degrees
  • New All basic parts including thumbs are made of metal

5 year warranty!

This means that you can be confident in the reliability of the devices and the support from our side during the entire period of use.

Support includes not only a warranty replacement or repair of machines, but the answers to all the questions that relate to knives, sharpening and all that is connected with it.