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Nationwide Service



BATTERY CUSTOM SLITTING
BLADES TAILORED TO YOU

KNIVES DESIGNED SPECIFICALLY FOR BATTERY SLITTING

Only battery custom slitting knives designed for your specific machine will be precise enough for thin material that easily tears. Valley Grinding manufactures thin film slitting blades according to your exact specifications—right here in the U.S.—for faster turnaround. You’ll also find ideal blades for your battery packaging and separating materials. 


Our manufacturing process is designed around critical tolerances and carbide knives to deliver accuracy. When making custom slitting knives or sharpening your used blades, we apply ultra-high efficiency grinding techniques for mirror finishes and 4X tolerances. 


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BATTERY SLITTING APPLICATIONS

Find custom slitter blades for your battery applications:


  • Thermally stable nonwoven
  • Metallized film
  • Battery pack pads
  • Packaging textiles
  • And more

Services Delivered—On Your Time

You shouldn’t have to make your schedule fit around your suppliers’ schedule. When you need your knives picked up for sharpening or a fresh supply dropped off, you can customize your own pickup and delivery schedule. No inconvenience, no problems.

Custom, Automated Slitting Systems

Our partnership with Mario Cotta, an industrial knife company based in Italy, gives you access to best-in-class custom slitting systems. The Mario Cotta system fully automates setup right from a screen—eliminating tedious manual effort—to help maximize your time. In addition, we tailor-make knife holders to your needs, rather than mass producing them, so you never have to worry it won’t fit your machine.

Precise Solutions You Need

Ask us your toughest questions about speed, minimum slits or anything else related to thin film slitting. We’ll give you the solution you need based on decades of team experience. From how to cut specific materials to what style or custom slitting system is recommended, Valley Grinding goes beyond blades to give you the expertise you’re looking for. In addition, we can help you keep inventory stocked with knives and holders you rely on to mitigate dull moments on the line.

Expedited Shipping Services

When something on your line goes down, you don’t have time to wait a few weeks for the right parts to arrive. You need them now. Valley Grinding manufactures your knives in the U.S. so there’s no overseas shipping—and no long waiting. You get backup and running within days.

 Maximize Your Battery Slitting to its Full Potential

When you need someone you can count on to create tailored knives and knife holders, provide pickup and delivery services on your schedule, answer your most difficult questions and more, Valley Grinding is ready to help. Ready to get your line running as sharp as a brand-new slitter? 


Fill out this short form and a Valley Grinding & Manufacturing representative will contact you by the next business day. If you already know the part number that you're looking for, buy easily at our online store: advantedgesupply.com. For immediate assistance, please call (800) 950-7675.

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Valley Grinding & Manufacturing

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