Ø140x70x3mm 60° Dish Slitter Knives – Heavy-Duty Slitting Performance for Demanding Applications

The Ø140x70x3mm 60° Dish Slitter Knife is designed for industrial slitting operations where blade rigidity, dimensional stability, and long-term cutting performance are critical. Featuring a larger diameter and increased thickness compared to standard slitting knives, this specification is particularly suitable for heavy-duty converting and continuous production environments.

Engineered to deliver clean cuts, reduced burr formation, and extended service life, the Ø140x70x3mm 60° configuration is widely used in industries that demand reliable performance under high production loads.

Why Choose Ø140x70x3mm 60° Dish Slitter Knives?

The performance of a slitter knife is determined by the balance between diameter, bore size, thickness, and cutting geometry.

The Ø140 mm outer diameter provides excellent rotational stability, allowing the blade to maintain consistent cutting quality even at high operating speeds.

The Ø70 mm bore ensures secure mounting and compatibility with a wide range of industrial knife holders and slitting systems.

With a thickness of 3 mm, the blade offers superior rigidity and resistance to deflection, making it ideal for tougher materials and demanding production conditions.

The 60° bevel angle provides an optimal combination of edge durability and cutting efficiency, helping manufacturers achieve precise cuts while minimizing wear.

Built for Heavy-Duty Industrial Operations

The Ø140x70x3mm 60° dish slitter knife is commonly used in:

• Flexible packaging production
• Plastic film converting
• Foil slitting operations
• Laminated material processing
• Paper and paperboard converting
• Nonwoven materials
• Textile manufacturing
• Industrial tape production
• Heavy-duty roll slitting lines

Its robust construction makes it especially suitable for operations requiring long production runs and consistent cutting accuracy.

Precision Manufacturing by TFI Co.

At TFI Co., every slitter knife is manufactured according to strict quality standards to ensure optimal cutting performance and reliability.

Key manufacturing factors include:

• Premium tool steel selection
• Controlled heat treatment
• Precision grinding
• Flatness control
• Surface finish optimization
• Side run-out accuracy
• Edge geometry consistency

Every blade is carefully inspected to ensure it meets the requirements of industrial slitting applications.

Heat Treatment for Maximum Durability

Heat treatment plays a crucial role in determining the overall performance of a slitter knife.

TFI Co. utilizes controlled heat treatment processes that provide:

• Increased wear resistance
• Enhanced edge retention
• Improved dimensional stability
• Longer service life
• Reduced sharpening frequency

This allows the blade to maintain cutting precision throughout extended production cycles.

Superior Edge Quality and Cutting Accuracy

The cutting edge of the Ø140x70x3mm 60° dish slitter knife is produced using advanced grinding and finishing techniques.

These processes help achieve:

• Clean and precise cuts
• Reduced burr formation
• Lower cutting resistance
• Improved material flow
• Consistent slit width accuracy

The result is improved production efficiency and reduced material waste.

Compatible with Leading Industrial Machinery

TFI Co. manufactures slitter knives suitable for a wide variety of converting, packaging, and processing machines, including:

• Multivac®
• ULMA®
• SEALPAC®
• Weber®
• Marel®
• GEA®
• Ishida®
• Bosch®
• Syntegon®
• Fuji®
• Hayssen®
• Rovema®
• Ilapak®
• Cryovac®
• Tetra Pak®
• Variovac®
• Reepack®
• VC999®

and many other industrial systems worldwide.

Reliable Slitting Solutions from TFI Co.

For manufacturers seeking a robust and dependable slitting solution, the Ø140x70x3mm 60° Dish Slitter Knife delivers the strength, precision, and durability required for modern production environments.

Combining advanced metallurgy, precision manufacturing, and strict quality control, TFI Co. continues to provide industrial cutting solutions trusted by customers across the UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Iraq, Belarus, Russia, and international markets.