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...

Extendable Table Module for Hapstone modular sharpeners is useful for sharpening long and short knives that are difficult to clamp. The central part features the three-point guide similar to Hapstone V7 knife sharpener. Side supports can be set in the desired...

Scissors Module for sharpening scissors and shears on Hapstone modular sharpeners.

Infinitely Adjustable: Fine-tune your sharpening angle from 10 to 35 degrees for a wide range of knives and sharpening needs. Superior Precision: Achieve consistent results with a securely locked-in angle that won't drift during use. Premium Materials: Crafted from durable...

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 regularly, hex screwdrivers will make your life comfortable. Ball-End...

Chisel Module is an optional attachment for sharpening chisels and planer blades on Hapstone modular sharpeners. The module is mounted on the pedestal of the Hapstone Platform and is fixed with two screws. Sharpening angle 11 to 45 degrees. Maximum width 71 mm.Note....

The Thickness Compensator is a simple tool for maintaining the chosen sharpening angle while working with sharpening stones of different thicknesses on Hapstone RS knife sharpener. Keeping a collection of single thickness sharpening stones is not recommended as a long-term...

Hapstone Opti Clamps (Whole Milled Angled) - 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...

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...

Small Universal Angled Clamps is a fusion of RS clamp form-factor and Hapstone universal clamps with flexible elements. Angled clamps can be turned inward (for small knives) or outward (for long knives). Universal clamps utilize flexible flat spring and spacer...

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 .

Small Side Clamps for Hapstone R2 and Hapstone Rotating Module utilize CNC milled superelastic duralumin alloy jaws. Small clamps can be combined with other small clamps.The kit includes 2 clamps. Small Side Clamps are part of Hapstone R2 Lite kit. 

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...

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 Silicon Mat is a meticulously crafted tool designed to enhance the sharpening process with unmatched comfort and convenience. Measuring approximately 15.7" x 11.8" (400x300 mm), this generously sized working surface effortlessly accommodates glass plates, measuring tools, full-size stones, or...

The Convex Guide Rod is a tool for sharpening knives with the convex edge using Hapstone knife sharpener (R1, V7, V6, M2, and K1). The convex angle difference can be set to desired value. The universal stone holder of the...

The Thickness Compensator is a simple tool for maintaining the chosen sharpening angle while working with sharpening stones of different thicknesses on Hapstone or Edge Pro sharpener. Keeping a collection of single thickness sharpening stones is not recommended as a...

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

Convex Adapter is a tool for sharpening knives with the convex edge using Hapstone modular knife sharpener (R2, V8, M3). The convex angle difference can be set to the desired value. Use the convex adapter instead of stock coupling to connect...

Hapstone RS Clamps are whole-milled angled clamps consisting of aircraft-grade aluminum, while high-quality stainless steel forms the guides, ensuring durability and operational stability. Maximum blade thickness: 0.25" (6mm).