UT.MA AC CNC
Circular knife grinder with Periphery Grind for Super Finish
The AC400, AC520, and AC800 grinding machines are suitable to resharpen circular knives and counter-knives both in HSS and carbide. You can resharpen knives by means of a cup grinding wheel or a tangential grinding wheel.
Product Details
Description
Dual purpose CNC Slitter Grinder. Ideal for shops looking to offer Super Finish periphery grind common on tissue + paper knives
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- 3Hp (6Hp option) Twin Spindle Grinding head allows for use of Cup wheel for high production or Periphery wheel for superior finish
- Automatically grind a wide variety of circular knives including HSS, Stainless or Carbide, top & bottom slitters, single & multiple bevels, counter knives, tissue knives
- Touchscreen CNC Controller programmable for roughing, finishing, and sparkout cycle with ability to save & recall programs
- Match grind program allows grinding of multiple knives to the same diameter.
- Variable knife rotation speed up to 200 RPM
- Variable Grinding wheel speed
- Automatic central lubrication system
- 2-axis CNC stepper motors with ballscrew drive and monorail slides for increased accuracy & durability
Models
- UT.MA AC400 CNC (for knives up to 15″)
- UT.MA AC520 CNC (for knives up to 20″)
- UT.MA AC800 CNC (for knives up to 31″)
Features & Benefits
Specifications
Accessories
Parts, service, and support for your grinding machine.
We’re here to help in whatever way works best for you: on-site, over the phone, or remotely through Zoom, Teams, WhatsApp, or FaceTime.
Colonial Saw's support team is available 8:00 a.m.—8:00 p.m. EST.
