Chefs Choice 4640100 9 Inch Knife Sharpener Manual 2 Stage Diamond Abrasives

The Chefs Choice 4640100 M464 Chef's Choice® Pronto® Diamond Hone® Knife Sharpener is a professional-grade manual sharpening device designed for commercial kitchens and culinary operations. This two-stage sharpener employs 100% diamond abrasives embedded on conical wheels, enabling precise blade restoration for both straight edge and serrated knives. Manufactured by Edgecraft in the USA, it features adjustable angle guides for consistent, sharp edges, with dimensions of 9.5 inches in width, 16 inches in depth, and 6 inches in height. Its durable construction ensures reliable performance under demanding kitchen environments, making it a valued tool for foodservice professionals seeking efficient blade maintenance solutions.

Top Edgecraft 4640100 Features

The Edgecraft 4640100 M464 Chef's Choice® Pronto® Diamond Hone® Knife Sharpener is tailored for commercial foodservice environments requiring quick and accurate sharpening. Equipped with a dual-stage system, it handles straight and serrated knives with ease, utilizing diamond abrasives on conical wheels for rapid material removal. The precision angle guides facilitate consistent sharpening angles, suitable for high-frequency use. Dishwasher safe, it simplifies cleaning and maintenance, supporting ongoing sanitation standards. Designed for countertop placement, it integrates seamlessly into busy kitchen workflows, providing sharp, restaurant-ready blades without downtime.

• Functionality: 2-stage sharpening for versatile blade types
• Material Durability: Embedded diamond abrasives on high-performance conical wheels
• Ease of Maintenance: Dishwasher safe for quick, thorough cleaning
• Application Fit: Compact footprint suits countertop use in professional kitchens
• Workflow Efficiency: Precision guides streamline consistent sharpening cycles

Ideal for commercial kitchens needing reliable, fast blade maintenance without disrupting workflow

Edgecraft 4640100 Technical Specs

The Edgecraft 4640100 model features a robust stainless steel build, weighing 0.67 lbs, with dimensions of 9.5 inches in width, 16 inches in depth, and 6 inches in height. It operates without electrical requirements, relying solely on manual operation, and incorporates dishwasher-safe components for easy cleaning. The device employs 100% diamond abrasives embedded on conical wheels for efficient sharpening, compatible with various straight and serrated knives, making it suitable for countertop installation in restaurant or catering settings. Its construction includes a corrosion-resistant finish, ensuring durability in high-use environments. The sharpener’s design emphasizes ergonomic, safety-conscious use with rounded edges and stable base support.

• Dimensions: 9.5" W x 16" D x 6" H
• Weight: 0.67 lbs (product)
• Material: Stainless steel exterior with diamond abrasive wheels
• Cleaning Method: Dishwasher safe components for sanitation
• Operation Type: Manual, requires no electrical power

• Electrical Requirements: None (manual operation)
• Cooling Method: Not applicable (manual device)
• Construction & Finish: Stainless steel with corrosion-resistant coating
• Food Safety: Made with food-safe materials, dishwasher safe
• Usage Compatibility: Suitable for straight and serrated knives

What is a commercial knife sharpener

A commercial knife sharpener is a professional-grade device designed for frequent use in foodservice environments to restore and maintain blade sharpness. The Chefs Choice 4640100 M464 model is a manual, two-stage system equipped with diamond abrasive wheels, suitable for sharpening both straight edge and serrated knives. It is typically installed on countertops in restaurants, catering kitchens, and butcheries, providing rapid, consistent sharpening without the need for electricity. Its precise angle guides and durable build make it ideal for high-volume knife maintenance, ensuring blades perform optimally during continuous operation.

Top knife sharpeners for restaurant and catering kitchens

Top commercial knife sharpeners ensure consistent, efficient blade restoration for restaurant and catering operations. Built for durability and high throughput, Chefs Choice 4640100 M464 provides precise manual sharpening with diamond abrasives, ideal for medium-volume foodservice workflows that demand sharp, safe knives for optimal cutting performance.

• Operation for busy restaurant kitchens
• Designed for compact spaces in foodservice environments
• Suitable for professional culinary tools
• Optimal for medium throughput knife maintenance
• Perfect for preparing knives for frequent use in food prep

Why Choose Chefs Choice 4640100?

The Chefs Choice 4640100 M464 offers a robust manual sharpening solution with a durable stainless steel body and 100% diamond abrasives, providing precise, consistent edges for professional use. It’s designed for overnight or daily kitchen workflow integration and features dishwasher-safe components for simple sanitation. Its compact size and ergonomic design make it suitable for continuous operation in demanding culinary environments, ensuring blades stay performance-ready with minimal downtime.

• Self-contained manual design reduces maintenance complexity
• Diamond abrasive technology extends sharpener lifespan
• Compact footprint optimally fits countertop setups
• Ergonomic guides enhance sharpening accuracy
• Robust construction withstands high-frequency use in commercial kitchens