The M22 Nut is a 12 mm collet engraving machine chuck nut and an essential electric milling cutter accessory. Benefits and features - Provides a secure, stable connection between the milling cutter and the collet to improve engraving precision. - Designed to fit the engraving machine’s requirements for reliable operation and solid cutter retention. - Enables handle conversion to enhance ergonomics and workflow convenience during engraving. - Made for electric milling cutters, helping optimize overall machine performance during operation. Compatibility and basics - Fits engraving machines that use a 12 mm collet. - Serves as a key component to secure the cutter and maintain stable performance. Use scenarios - Use with a 12 mm collet engraving setup to maintain stable operation and reduce tool slippage. - Replace a worn nut to restore precise engagement and improve control on detailed work. - Use to convert handle configurations, boosting control and comfort during longer engraving tasks.