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.

Leading Edge Universal Upgrade enhances the capabilities of TSProf K03 and Kadet knife sharpeners with features of the Leading Edge sharpening platform. Universal Upgrade includes: Leading Edge Core with magnetic working table (one magnet block) and three-point knife guide Long...

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.

Large plastic handle knob for TSProf K03. Fits all K03 guide rods. LE Series handles are made of PLA thermoplastic. Color variations are available.

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.

Leading Edge Core Upgrade enhances capabilities of Work Sharp Precision Adjust knife sharpener with features of Leading Edge sharpening platform. Core Upgrade offers magnetic working table with three-point knife guide and can be extended with Leading Edge attachments. Core Upgrade...

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...

Owners of Wicked Edge sharpeners were always limited by proprietary form-factor sharpening hones. Hapstone Universal Stone Holder for Wicked Edge overcomes this limitation. Now you may use thousands of existing 6" and 4" sharpening stones and reduce the cost of ownership.Hapstone PlaneShift...

Leading Edge Core Upgrade enhances the capabilities of TSProf K03, TSProf Kadet, and Toohr knife sharpeners with features of the Leading Edge sharpening platform. Core Upgrade offers a magnetic working table with a three-point knife guide and can be extended...

Fine-Tuning Adapter is a simple tool for maintaining the chosen sharpening angle while working on Hapstone knife sharpener.Specification Material: Aluminum Compatibility: Hapstone Modular Sharpeners, Hapstone M2, Hapstone V6, Hapstone V5, Edge Pro Apex

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...

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 including...

LE Series Multi-Function Frame adds the most wanted features to KME knife sharpener: Fine Angle Adjustment Thickness Compensator Parking Hook for Guide Rod Zero Level for Digital Angle Gauge Hint. Use one gear to fine-tune the angle and two gears to...

Vertical Support + Scissors Clamp - a dual-purpose attachment for Leading Edge platform (Leading Edge Sharpening System or Leading Edge Core Upgrade). The attachment can be used for knives that don't stand still and for scissors.

Fillet Side Clamps from KakBritva is designed for TSProf Kadet sharpening systems. The clamps can be used in other K03-compatible systems (the length of clamps must be taken into account).Kit: two clampsLength: 100 mmWidth: 20 mmHeight: 20 mmInternal profile: flatJaws...

TSProf K03 Pro Convex Attachment is mounted on the abrasive holder and provides a uniform angle change across the entire width of the secondary bevels, producing a radius shape of the lens as a result of the work. Suitable for...

Leading Edge Core Upgrade enhances the capabilities of KME knife sharpener with features of Leading Edge sharpening platform. Core Upgrade offers a magnetic working table with a three-point knife guide and can be extended with Leading Edge attachments. Core Upgrade...

Long Blade Magnetic Support is an attachment for Leading Edge platform (Leading Edge Sharpening System or Leading Edge Core Upgrade). The attachment provides side support for long knives with two magnetic blocks 1.5 x 0.5 x 0.25" with powerful N52-grade neodymium...

Owners of Wicked Edge sharpeners were always limited by proprietary form-factor sharpening hones. 6" Stone Holder for Wicked Edge overcomes this limitation. Now you may use thousands of existing 6" sharpening stones and reduce the cost of ownership.LE Series stone...

LE Series Super Stabilizer for KME Sharpener eliminates all flexing and wobble between the sharpener and the wooden base. Super Stabilizer is a step further from the tapered pivot - wooden base becomes part of the sharpener.