Precision Engineered Circular Slitter Tooling
Circular Tooling for converting coil steel to narrower width strips.
Materials Engineering
Made in Milwuakee, WI
75+ Years
Industry Fast Lead Times
Slitter Knife Lineup
Applications
Use Cases
• Used to Remove Damaged or Irregular Edges. Provides Clean and Dimensional Accuracy.
• Slitting Low Carbon Steel Coils
• Slitting Advanced High-Strength Steel (AHSS)
• Slitting Stainless Steel Coils Such As 300 and 400 Series to Narrower Strips
• Slitting Hot Dipped Galvanized (HDG) Coils to Required Customers Widths
• Slitting Aluminized Steel That Has Been Coated With Aluminum-Silicon Alloy to Prevent Corrosion
• Slitting Pre-Painted Steel Coils
• Slitting Electrogalvanized (EG) Steel Needed For Corrosion Resistance
• Steel Service Centers
• Steel Mills & Steel Processors
• Steel Converting Operations
Product Specifications
Product
Tightest Flatness Tolerances Up to .00002 on Spacers (Shimless)
Specialized Steel Alloys to Slit Advanced High Strength Steels (AHSS)
Capabilities to Regrind All Knives, Spacers, and Rubbers
Engineered for Superior Cut Quality
Designed to deliver clean, accurate cuts across a wide range of materials, our slitter knives help reduce edge defects, improve product quality, and minimize material waste.
High-Performance Materials
Manufactured from premium tool steels, carbide, and specialty alloys, our knives provide exceptional wear resistance and dependable performance in demanding production environments.
Precision Ground for Maximum Accuracy
Every slitter knife is precision ground to tight tolerances, ensuring consistent cutting results, improved dimensional accuracy, and reliable operation.
Longer Life, Less Downtime
Optimized heat treatment and edge geometry help extend knife life, reduce sharpening frequency, and keep production lines running efficiently with fewer interruptions.
Frequently Asked Questions About Slitter Knives
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What are slitter knives used for?
Slitter knives are used to cut, trim, and slit materials into narrower widths during manufacturing processes. They are commonly used in metal processing, paper converting, plastics, film, foil, textiles, and packaging industries.
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What materials can slitter knives cut?
Slitter knives can be engineered to cut a wide variety of materials including steel, aluminum, copper, paper, cardboard, plastic films, rubber, laminates, and nonwoven materials.
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Do you offer custom slitter knife designs?
Yes. Slitter knives can be manufactured to specific diameters, thicknesses, bore sizes, edge profiles, and material grades to match your equipment and application requirements.
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Can slitter knives be reground and refurbished?
Yes. Most slitter knives can be professionally reground to restore cutting performance, improve edge quality, and maximize service life before replacement is needed.
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Do you provide support for slitter knife maintenance?
Absolutely. We assist customers with knife selection, troubleshooting cut quality issues, optimizing blade performance, and recommending maintenance schedules.
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