Sharpeners

• Hapstone RS a new knife sharpening system from the Ukrainian team of Hapstone that will surprise you with its efficiency and ease of use. If you want the knives in your kitchen, in your repair shop, or just for your hobbies to be always sharp then Hapstone RS is the perfect choice for you.

  Since we have invested five years of our experience into development of the concept and design of the best sharpening system, now we can say that Hapstone RS is the finest knife sharpener on the market with its unique design.

  
  

  
  

  Hapstone RS Kit

  • Platform
  • Small Whole milled angled (fillet) clamps Hapstone RS (2 pcs.)
  • Rotating clamp module for Hapstone RS
  • An innovative magnetic 360* quick release module providing total sharpening freedom.
  • Stones Not Included 

  
  

  Sharpening of all types of knives

  

  Our sharpening system is designed to be versatile and accommodate a wide range of knife sizes and thickness. Whether you have a small paring knife or a large chef's knife, our system can handle it all.

  With a range of 40 to 230 mm in length and up to 6 mm in thickness, our sharpening system can easily sharpen all types of knives, from thin fillet knives to thick cleavers.

  In addition, our innovative design ensures that your knife is securely held in place during the sharpening process, so you can be sure that your knife will be sharpened evenly and consistently every time.

  
  

  Ball pivot

  

  An innovative magnetic 360* quick release module providing total sharpening freedom.

  Designed with durability and performance in mind, this module is made from high-quality materials that are built to last. Its magnetic attachment system ensures a secure and stable connection, while its compact size and lightweight design make it easy to use.

Hapstone RS a new knife sharpening system from the Ukrainian team of Hapstone that will surprise you with its efficiency and ease of use. If you want the knives in your kitchen, in your repair shop, or just for your hobbies to be always sharp then Hapstone RS is the perfect choice for you. Since we have invested five years of our experience into development of the concept and design of the best sharpening system, now we can say that Hapstone RS is the finest knife sharpener on the market with its unique design.

Hapstone RS Black Kit

• Platform
• Small Whole milled angled (fillet) clamps Hapstone RS (4 pcs.)
• Rotating clamp module for Hapstone RS
• An innovative magnetic 360* quick release module providing total sharpening freedom.
• Digital angle gauge Hapstone
• Stopper 
• Thickness Compensator Hapstone RS
  
• Ball-End Hex Screwdriver (3mm)
• Spare Clamp Screws
• King Size Sharpie Marker
• 
  STONES NOT INCLUDED 

Sharpening of all types of knives

Our sharpening system is designed to be versatile and accommodate a wide range of knife sizes and thickness. Whether you have a small paring knife or a large chef's knife, our system can handle it all.

With a range of 40 to 230 mm in length and up to 6 mm in thickness, our sharpening system can easily sharpen all types of knives, from thin fillet knives to thick cleavers.

In addition, our innovative design ensures that your knife is securely held in place during the sharpening process, so you can be sure that your knife will be sharpened evenly and consistently every time.

Ball pivot

An innovative magnetic 360* quick release module providing total sharpening freedom.

Designed with durability and performance in mind, this module is made from high-quality materials that are built to last. Its magnetic attachment system ensures a secure and stable connection, while its compact size and lightweight design make it easy to use.

Hapstone RS Black Kit

• Platform
• Small Whole milled angled (fillet) clamps Hapstone RS (4 pcs.)
• Rotating clamp module for Hapstone RS
• An innovative magnetic 360* quick release module providing total sharpening freedom.
• Digital angle gauge Hapstone
• Stopper 
• Thickness Compensator Hapstone RS
  
• Ball-End Hex Screwdriver (3mm)
• Spare Clamp Screws
• King Size Sharpie Marker

Sharpening of all types of knives

Our sharpening system is designed to be versatile and accommodate a wide range of knife sizes and thickness. Whether you have a small paring knife or a large chef's knife, our system can handle it all.

With a range of 40 to 230 mm in length and up to 6 mm in thickness, our sharpening system can easily sharpen all types of knives, from thin fillet knives to thick cleavers.

In addition, our innovative design ensures that your knife is securely held in place during the sharpening process, so you can be sure that your knife will be sharpened evenly and consistently every time.

Ball pivot

An innovative magnetic 360* quick release module providing total sharpening freedom.

Designed with durability and performance in mind, this module is made from high-quality materials that are built to last. Its magnetic attachment system ensures a secure and stable connection, while its compact size and lightweight design make it easy to use.

Hapstone R2 Knife Sharpener is the new knife sharpener from Hapstone, supplier of successful Hapstone R1. Hapstone R2, on par with Hapstone V8 and Hapstone M3, is part of the Hapstone Modular Platform, an innovative technology that lets customers configure and upgrade the sharpening system with no limitations. Hapstone R2 is kitted with the cutting-edge rotating clamp module and delivers the ultimate combination of high precision, rich features, and scalability to knife sharpening enthusiasts.

BLACK

kit features four asymmetric angled clamps that can be turned inward (for small knives) or outward (for long knives). Universal clamps utilize flexible flat spring and spacer screws to secure knives of any shape, including a full flat grind. Opti Clamps (Whole Milled Angled clamps) - the latest development of Hapstone for R2 knife sharpener. Opti is a fusion of Hapstone universal angled clamps (asymmetrical orientation) and Hapstone whole milled clamps (material and clamp shape). Opti Clamps utilize CNC milled superelastic duralumin alloy jaws with internal undercut for full flat grind blades.

• 2x Opti Clamps
• 2x Angled Universal Clamps
• Fine-Tuning Adapter
• 2x Spring-Assisted Stoppers
• Digital Angle Gauge (battery not included)
• Hex Screwdriver (4mm)
• King Size Sharpie Marker
• STONES NOT INCLUDED 

Convex Adapter (Gen 2) for the R2 is an innovative solution for sharpening knives with a convex edge.

New features include a tooth ratchet system for secure angle locking and a large screw for easy sharpening angle locking.

This accessory is compatible with Hapstone modular sharpeners (R2, V8, M3) and provides sharpening control for the perfect convex knife edge. Upgrade your sharpening experience with the Convex Adapter Series 2 for outstanding results.

Many guided knife sharpeners include L-shaped Allen keys, the least expensive tool to handle hex screws. Hex screwdrivers are much easier to use than Allen keys. If you use your sharpener on a regular basis, hex screwdrivers will make your life comfortable.

Thickness Compensator serves as a handy tool for maintaining your chosen sharpening angle when working with sharpening stones of varying thicknesses on Hapstone  sharpeners. It is not advisable to rely solely on a collection of stones with a single thickness as a long-term solution. With a wide variety of excellent stones available in different thicknesses, there's no need to limit your options.

What is the problem with keeping stones of different thicknesses? 

When you switch between stones of varying thickness on your sharpener, it can alter the angle of the horizontal shaft if left unregulated, potentially compromising your sharpening results. The thickness compensator serves as an anchor, ensuring a consistent sharpening angle.

It's very important to keep a sharpening angle consistent on a guided knife sharpener. The angle should not change when replacing one sharpening stones to another. In order to control the sharpening angle, one measures the angle between the knife plane and the sharpening stone.

There are many similar digital angle gauges on the market. This model is very light, which is a huge advantage when using with conjunction with a knife sharpener.

• Weight 3 oz (85 grams) with batteries installed.
• Uses two AAA batteries (not included).
• Fast battery change (no screws).
• 2 magnets on the bottom side.
• LCD backlight.
• Measuring accuracy is 0,2°.
• Resolution: 0.1 degree.
• Dimension 57 x 54 x 25 mm.

The Hapstone 6 Sharpening Stone Storage Bag is a quality and durable accessory designed to store and transport your sharpening stones. The bag is made of durable 600 D nylon, which protects the stones from damage and maintains the bag's stable shape.The bag has a convenient design with pockets to hold six sharpening stones. 

This sharpening stone storage bag from Hapstone is ideal for professional craftsmen and hobbyists who value the quality and reliability of their tools. It fits easily into a backpack or pouch and provides safe and convenient transportation of sharpening stones to any location.

Features

•         Color: black
•         Material: Nylon
•         Number of storage compartments: 6
•         Stones format: 150x25 (12) mm, both with and without blanks.
•         Organizer size: 360x170mm

The silicone mat is designed to increase the comfort of working with all kinds of sharpening devices. The size of the working surface of the mat  allows you to install on it glass, for leveling full-size stones or almost any stone holder (or just the stone itself) for manual sharpening. At the same time, the large area of ​​the silicone mat allows you to easily place on it the accompanying sharpening accessories used in the course of work - sluriki, Nagura, cleaning stones, etc.