Work Sharp WSSAKO81122I Blade Grinding Attachment for Ken Onion Edition MK.2 WSKTS-KO2-C

Work Sharp WSSAKO81122I Blade Grinding Attachment for Ken Onion Edition Mk.2 (WSKTS-KO2-C)

Expand the capabilities of your Work Sharp Ken Onion Edition Knife & Tool Sharpener Mk.2™ with the Blade Grinding Attachment—a precision upgrade for serious knife users, trades professionals, and blade enthusiasts. Designed in collaboration with Ken Onion, this accessory transforms your Mk.2 sharpener into a horizontal belt grinder, delivering advanced edge control, angle flexibility, and professional-grade results. With adjustable edge angles from 10° to 35°, three convex edge profile settings, and a belt platform that supports larger 1″ x 18″ abrasive belts, this attachment gives you full control over blade shape and finish.

Ideal for sharpening both high-end knives and hardworking shop tools, the Blade Grinding Attachment features two edge reference plates that help users maintain consistent bevel angles without the guesswork. The horizontal design allows for precise, touchless sharpening—making it safe to use on valuable blades without risking heat damage or uneven wear. Whether you’re repairing a damaged edge, creating a specific grind, or maintaining a polished cutting surface, this attachment brings flexibility and speed to your sharpening workflow.

Tradespeople and knife owners who require specific edge profiles—like hollow, convex, or compound grinds—will benefit from the customizable setup this accessory provides. For woodworkers, fabricators, and outdoor professionals, the large abrasive belt system offers the ability to shape, sharpen, and maintain tools with control not typically found in basic sharpening systems.

Work Sharp Blade Grinding Attachment Ken Onion Edition MK.2 At a Glance

• Expanded Angle Range (10° to 35°): Fine-tune your bevel angles for every blade type, from fillet knives to machetes.
• Three Convex Edge Profile Settings: Customize the blade shape to your specific cutting style and performance needs.
• Larger 1″ x 18″ Abrasive Belts: Offers better surface contact for shaping and edge refinement on longer or wider blades.
• Cast Aluminum Grinder Chassis: Provides a solid, durable platform for consistent sharpening with less vibration.
• Edge Reference Plates: Helps maintain consistent angle control while keeping the blade off the belt until needed—ideal for precision work.
• Horizontal Benchtop Configuration: Delivers safe, ergonomic sharpening from a stable work surface.
• Easy Integration with Mk.2 Sharpener: Installs in minutes to expand your sharpening system without tools or calibration.

Markets

• Knife Makers & Collectors: Enables precise edge shaping and finishing ideal for custom blades or restoration projects.
• Trades & Contractors: Offers fast sharpening and regrinding for tools used daily on job sites, improving cutting efficiency and safety.
• Outdoor & Hunting: Shapes and sharpens field knives, machetes, and axes to user-specific grinds for field-ready performance.
• Education & Trade Schools: A teaching-friendly tool for learning bevel control, edge profiling, and sharpening consistency.
• Woodworking: Ideal for sharpening chisels, carving tools, and shop knives with full edge control and larger belt surface.
• Metalworking & Fabrication: Supports edge prep and fine grinding for specialty tools and fabrication knives.
• DIY & Hobbyists: A precise upgrade for home users who want control over their knife sharpening without industrial equipment.

With its fully adjustable edge angles, wide belt system, and ergonomic design, this attachment is built for anyone who demands control over their sharpening setup. Professionals in the trades can dial in specific edge profiles that match the wear demands of their tools. Knife enthusiasts get a safe and precise system for their high-end or custom blades. And for instructors or field technicians, the reference plates take the guesswork out of consistent results—perfect for repeat sharpening or hands-on training.

Work Sharp WSSAKO81122I Blade Grinding Attachment for Ken Onion Edition MK.2 WSKTS-KO2-C Features

• Designed for the Ken Onion Edition Knife and Tool Sharpener MK2
• Includes Cast Aluminum Grinder Chassis
• Includes 5 Piece Abrasive Belt Kit (P120 Extra Coarse, X65 Coarse. X22 Medium, X4 Fine , 12,000 Extra Fine)
• Includes Hub Flange Knob
• Does Not Include The Work Sharp Ken Onion Knife and Tool Sharpener Mk2. This is an accessory only

Work Sharp WSSAKO81122I Blade Grinding Attachment for Ken Onion Edition MK.2 WSKTS-KO2-C Specifications

• Edge Angle Range: 10° to 35°, fully adjustable
• Weight: 33.6 oz
• Belt Size: 1″ x 18″
• Attachment Compatibility: Designed for use with Work Sharp Ken Onion Edition Mk.2 (WSKTS-KO2-C) only
• Materials: Cast aluminum chassis with steel components
• Includes:
  • Blade Grinding Attachment
  • Hub Flange Knob
  • Abrasive Belt Kit (P120, X65, X22, X4, 12,000)
• Motor: Not included – requires Ken Onion Mk.2 sharpener (sold separately)

Work Sharp WSSAKO81122I Blade Grinding Attachment for Ken Onion Edition MK.2 WSKTS-KO2-C Includes

• Blade Grinding Attachment
• Flange Knob for 1″ x 18″ Belts
• Red P120 Extra-Coarse Belt (120 grit)
• Grey X65 Coarse Abrasive Belt (220 grit)
• Grey X22 Medium Abrasive Belt (1000 grit)
• White X4 Fine Abrasive Belt (3000 grit)
• Purple Extra-Fine Abrasive Belt (6000 grit)

Why Customers Prefer the Work Sharp Blade Grinding Attachment for Ken Onion Edition MK.2

This Blade Grinding Attachment is often referred to as a horizontal belt grinder attachment or precision grinding upgrade by users who want more than just a sharp edge—they want edge control. Whether you’re touching up a work knife or shaping bevels for carving tools, this system lets you choose the grind and finish that fits your work. It’s a clear step up for serious users looking to get more out of their Ken Onion Edition Mk.2.