Automatic Jointer Planer Knife Grinder (AV-54)

Description Automatic Knife Sharpening for Maximum Efficiency The AV-54 is a high-performance automatic jointer and planer knife grinder built for professionals who need consistent, accurate sharpening with minimal manual effort. Designed for both woodworking shops and industrial operations, this system allows you to sharpen knives automatically, freeing up time to work on other tools or tasks while the machine runs.   Precision Grinding You Can Rely On Thorvie sharpening machines are engineered to deliver exceptional accuracy: Straightness & flatness within .0005″ per inch Consistent edge quality across the full length of the knife Professional sharpening results for both carbide and steel This level of precision ensures smoother cuts, improved finish quality, and extended tool life.   Sharpen Jointer & Planer Knives Up to 24″ The AV-54 can handle: Individual knives up to 24 inches long Multiple knives with a combined length of up to 24″ Knife lengths ranging from 3″ to 24″ This flexibility makes it ideal for a wide range of shop sizes and applications.   Automatic Operation Saves Time Unlike manual sharpening systems, the AV-54 features an automatic travel system, allowing the machine to grind knives without constant supervision. Set your knife and start the process Let the machine handle the grinding Work on other sharpening jobs simultaneously This significantly improves workflow efficiency and productivity.   Variable Speed Control for Better Results The AV-54 includes a newly redesigned variable-speed U.S. D/C travel motor, allowing you to: Adjust grinding speed based on material Optimize performance for carbide vs. steel knives Improve finish quality and consistency   Hollow Grind or Flat Grind: You Choose The AV-54 offers both grinding styles: Hollow grinding for precision edge geometry Flat grinding for uniform, straight edges Switching between modes is simple, just loosen a 3/8″ bolt and adjust the knife holder assembly.   Compact Design for Shop Efficiency Despite its capabilities, the AV-54 features a compact footprint, making it easy to integrate into: Woodworking shops Tool sharpening businesses Maintenance facilities Industrial operations   What’s Included with the AV-54 Knife Grinder This automatic sharpening machine package includes: AV-54 Automatic Jointer & Planer Knife Grinder Heavy-duty TEFC 110V motor (220V 50Hz upgrade available for international users) 5″ White 60 Grit Flared Cup Wheel Machine Light Angle Finder Instruction Manual & Training Video Customer Support (7 days a week)   Optional Grinding Wheels for Enhanced Performance Upgrade your sharpening results with optional wheels: Diamond Cup Grinding Wheel (12A2) Ideal for carbide sharpening Also supports side grinding saw blades Long-lasting, high-performance grinding CBN Cup Grinding Wheel (11V5, 180 Grit) Excellent for steel knives Cooler grinding with less heat buildup Improved surface finish and consistency   Ideal for Professional Applications The AV-54 is perfect for: Industrial knife & tool sharpening operations Woodworking and cabinet shops Millwork and production facilities Tool sharpening businesses Maintenance departments   Expand into Chipper Knife Sharpening If you need to sharpen chipper knives, Thorvie offers an upgraded version of this system designed specifically for that application. Explore the AV-54 Jointer/Planer & Chipper Knife Grinder for expanded capabilities.   Why Choose the AV-54 Automatic Knife Grinder? Automatic travel system for hands-free operation Precision grinding within .0005″ per inch Handles carbide and steel knives up to 24″ Variable speed control for optimized sharpening Hollow and flat grinding capabilities Compact, shop-friendly design Built in the USA Backed by expert support   Automate Your Knife Sharpening Process The AV-54 allows you to sharpen knives more efficiently while maintaining professional-level precision—helping you increase output without increasing labor. Sharpen while you work on other tools Improve consistency across every blade Reduce downtime in your shop READY TO UPGRADE YOUR SHARPENING PROCESS? Add to Cart or Call 866-497-0572 to speak with an expert   Watch the AV-54 in Action: https://www.youtube.com/watch?v=0WtNoklx75Q