
1500~3300mm CNC Paper Knife Grinding Blade Sharpening Machine with CE. Customizable Grinding Length: Available from 100mm to 1000mm or longer for special purposes. High Precision Grinding: Achieves accuracy of 0.01mm with electromagnetic grinding method. Versatile Industrial Application: Suitable for crusher, chipper, granulator, veneer, and paper knives. Variable Carriage Speed: Adjustable speed from 1 to 30 m/min with run adjustment. Rotating Magnetic Chuck: Rotates from 0 to 90 degrees with 20mm polarity. Lifetime Technical Guidance: Provides lifetime free technical guidance and industry updates. 24/7 Online Support: Available 7 days a week with remote video resolution services. OEM and ODM Services: Supports full customization from samples or designs.