About Hapstone Modular Platform

Hapstone Modular Platform

  • Hapstone Modular Platform and all modules can be purchased separately
  • The base with the pedestal stand for modules
  • Pivot unit with full 360° rotation and parking hook for the guide rod
  • Linear ball-bearing provides smooth guide rod movement and requires no lubrication or cleaning in heavy-duty usage
  • Auto-adjustable universal stone holder with built-in digital angle gauge holder
  • Suitable for sharpening stones up to 6 inches (160mm) including Edge Pro and KME formats
  • Light-alloy horizontal shaft for better pressure control during the sharpening process
  • Wooden handle to make time-consuming work a little easier
  • Rubber-coated supporting legs that can be used on any surface
  • Available now: Rotating Clamp Module (Hapstone R2)
  • Available now: Extendable Table Module (Hapstone V8)
  • Available now: Small Table Module (Hapstone M3)
  • Available now: Scissors Module

Hapstone R2

  • ⚙️Rotating clamp module with the crossbar for multiple clamps
  • ⚙️Adjustable flipping strength
  • 🔪Any sharpening angle in a range from 8° to 35° degrees (*)
  • 📏Max blade length 12" (300mm), max thickness 1/4" (8mm)

* The sharpening angle range varies between different clamps and blades.

Hapstone V8 Kits
M3 Standard
Entry-level sharpener for small knives
V8 Standard
Mainstream sharpener for long and short knives
V8
BLACK
Extended kit with fine-tuning adapter, digital angle gauge, and spring-assisted stoppers
Stone Bundles
  • Basic Diamond
  • 💎Gritomatic Diamond 240
  • 💎Gritomatic Diamond 600
  • 💎Gritomatic Diamond 1000
  • Inexpensive 20-mm wide diamond plates are mounted on aluminum blank with laser engraving. For all steels.
  • Optimal Diamond
  • 💎TSProf Diamond 150
  • 💎TSProf Diamond 220
  • 💎TSProf Diamond 400
  • 💎TSProf Diamond 600
  • 💎TSProf Diamond 1000
  • 25-mm wide diamond plates are mounted on aluminum blank with laser engraving. For all steels.
  • Venev Ursa
  • 💎Ursa Diamond 80 + 150
  • 💎Ursa Diamond 240 + 400
  • 💎Ursa Diamond 800 + 1200
  • Inexpensive but powerful diamond set for all users. 6" resin-bonded dual-sided narrow diamonds. Six grits 80 to F1200. For all steels. To be used with water.
  • Venev Centaur
  • 💎Centaur Diamond 100 + 240
  • 💎Centaur Diamond 400 + 800
  • 💎Centaur Diamond 1200 + 1500
  • Mid range diamond set for all users. 6" resin-bonded dual-sided diamonds. Six grits 100 to F1500. For all steels. To be used with water.
  • Silicon Carbide
  • 🪨Gritomatic Silicon Carbide 120
  • 🪨Gritomatic Silicon Carbide 240
  • 🪨Gritomatic Silicon Carbide 600
  • 🪨Gritomatic Silicon Carbide 1000
  • 🪨Gritomatic Silicon Carbide 2500
  • Silicon carbide stone set for hard steels (over 58 hRC). All stones are pre-lapped, mounted on aluminum blanks, and easy to use. To be used with water.
  • Boride
  • 🪨Boride T2 150
  • 🪨Boride T2 220
  • 🪨Boride T2 400
  • 🪨Boride T2 800
  • 🪨Boride T2 1200
  • Hard bonding aluminum oxide stone set for experienced users. For soft and medium-hard steels. Can be used with water or oil.
Questions and Answers
Questions & Answers
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Recent Questions

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Guest  •  8 months ago
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⚙️Leading Edge  •  8 months ago
Yes, any ferromagnetic surface such as diamond plated stones will be attracted by the magnets to some extent but it is more than manageable with most knives. If you're sharpening a very small or very narrow blade then the magnetism will interfere more.
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