Spring-Assisted Stopper Ring to limit the movement of the horizontal shaft in the pivot unit. The stopper is suitable for 6-mm guide rods and compatible with all Hapstone knife sharpeners, TSProf Blitz and Kadet.

Hapstone PlaneShift Series includes components of Hapstone RS (such as stone holders or clamp system) adopted for other sharpening systems: PPA, WSPA, KME, Wicked Edge.Universal Stone Holder for Work Sharp Professional Precision Adjust is equipped with a digital angle gauge...

The product page is in development. Stay tuned.Attention! GearConnect adapters use 4 mm hex sockets, no tools included. All adapters are sold in singles, never in pairs.GEARCONNECT is the family of clamp adapters to build "cross-platform" sharpening systems. An adapter...

Work Sharp Precision Adjust is a fantastic sharpener. However, it's limited by stock sharpening stones mounted on the proprietary holder.Premium 4" Stone Holder for Work Sharp Precision Adjust overcomes the limitation. As of today, you may use any 4" sharpening stones...

4mm Spring-Assisted Stopper Ring to limit the movement of the horizontal shaft in the pivot unit of KME knife sharpeners.  The stopper is suitable for 4mm guide rods and compatible with KME 4mm Universal Stone Holder.

V-Block Clamp Support eliminates flexing of V-Block Clamp and may significantly improve the sharpening quality.When flipping the blade, keep the support in place by hand.

Hapstone PlaneShift Series includes components of Hapstone RS adopted for other sharpening systems.Single-clamp knife sharpeners have consistently been less adaptable than multi-clamp systems when sharpening various blades, for instance, fillet knives. The Planeshift Clamps Upgrade is a dual-clamp solution for...

Axicube T2 Electronic Angle Finder is the upgraded version of the Axicube One. The new model features a removable lithium polymer battery and a modern USB Type-C charging port for enhanced convenience and performance. Designed for fast and accurate measurements,...

L-Adapters enhance capabilities of clamps for TSProf K03 and Kadet sharpening systems. L-Adapters shift the clamps either inwards or outwards, and increases their effective length by 20 mm. Shifted outwards, L-Adapters increase the maximum distance between clamps by 4 cm....

Small Y-Shaped Central Clamp for Hapstone RS utilizes flexible flat spring and spacer screw to secure knives of any shape including a full flat grind. Small clamp can be combined with other small clamps designed for Hapstone RS .

Work Sharp Precision Adjust is a fantastic sharpener. However, it's limited by stock sharpening stones mounted on the proprietary holder. 6" Stone Holder for Work Sharp Precision Adjust overcomes the limitation. As of today, you may use any 6" sharpening stones...

TSPROF Quick Clamps streamline the sharpening process with a cam-lever design that eliminates the need for tools. Their construction emphasizes speed, reliability, and safety for both professional and intensive sharpening tasks. The Quick Clamps secure blades from 1 to 7...

Leading Edge Universal Upgrade enhances the capabilities of WorkSharp Professional Precision Adjust knife sharpeners with features of the Leading Edge sharpening platform. The Universal Upgrade includes: Leading Edge Core with a magnetic working table (one magnet block) and a three-point...

Revision 3 Owners of KME sharpeners were always limited by sharpening stones form-factor. The Universal Stone Holder overcomes the limitation. As of today, you may use thousands of existing sharpening stones. Your life will change forever.Universal Stone Holder for KME allows...

Lansky knife sharpener is limited by stock sharpening stones mounted on the proprietary holder. 4" Stone Holder for Lansky overcomes the limitation. As of today, you may use any 4" sharpening stones including Venev Cerberus and any KME form-factor stones.The...

2nd Generation of LE Series stone holders is unbreakable.Work Sharp Precision Adjust is a fantastic sharpener. However, it's limited by stock sharpening stones mounted on the proprietary holder. 4" Stone Holder for Work Sharp Precision Adjust overcomes the limitation. As of...

8mm Spring-Assisted Stopper Ring to limit the movement of the horizontal shaft in the pivot unit.  The stopper is suitable for 8mm guide rods and compatible with 8mm Edge Pro Apex and the 8mm KO3.

Rotating Clamp Module for Hapstone Modular Platform is a module delivering the ultimate combination of high precision, versatility, and ease of use to knife sharpening enthusiasts. The rotating clamp module has the crossbar for multiple clamps (up to 6). The rotary...

Hapstone Light System features an arm with two metal sections connected by pivoting ball joints. The instant locking system with a single screw clamp allows for smooth adjustments of all rotating elements until they are fully locked in place. A...

Advanced Stone Holder for Work Sharp Professional Precision Adjust equipped with a linear ball-bearing offers a new level of precision and comfort. The advanced stone holder lets you achieve flawless results even with challenging tasks.Universal Stone Holder allows using ANY...

Extension Rod is designed for Pioneer, Kadet, and Blitz sharpening systems of all modifications. It is made of chrome-plated steel and has an extended length (325 mm) compared to the standard (225 mm). It connects to the abrasive holder for...

KakBritva sharpening platform targets DIY enthusiasts and makers of custom sharpeners. The KakBritva product matrix combines high quality, diversity, and affordable prices.Wide Slit Central Clamp is available in many variations of the internal profile. A clamp set built around different...

6" Stone Holder for Professional Precision Adjust allows using any 6" sharpening stones including Venev Centaur and Venev Ursa Series dual-side diamonds, and any Edge Pro form-factor stones (with mounting).Note. It's very important to keep a sharpening angle consistent. The...