220V DIY Mini Belt Sander Apex Edge Sharpener Grinding Polishing Machine

Specifications: Name: 20 miniature small mini belt machine Material: Power mode: DC12~24V Body length: 175mm Body width: 110mm Body height: 140mm Idling speed: 4500~9000/min No load temperature: 26~45 Belt size: 330*20mm 7-speed speed control power supply speed parameters: 12V 4500R/Min 15V 5500R/Min 16V 6000R/Min 18V 7000R/Min 19V 7500R/Min 20V 7500R/Min 24V 9000R/Min Features: -- Workbench freely adjustable angle --Add a word chute to the slave adjustment wheel -- Built-in double bearing, dustproof, non-slip design -- Fine accessories, reasonable design and high precision - eccentric adjustment wheel to adjust the verticality of the sand belt - Fine workmanship, reasonable design, motor fan outlet, attention to detail -- Complete CNC machining center processing with high precision and full use of materials - Abrasive belt adjustment wheel with spring structure inside, automatic adjustment of elastic Package Included: 1xGrinding Machine