Die Inserts Square THA 40/120

Die Inserts Square THA 40/120 for Kovopol Nail Machines

Sumar produces square die inserts THA 40/120, engineered for Kovopol nail machines to provide secure seating, accurate nail head shaping and consistent performance in continuous production. These inserts fit precisely into die holders, supporting reliable alignment and long-term forming consistency.

Made from hardened tool steel and CNC-machined to strict tolerances, Sumar die inserts deliver high wear resistance, reduced vibration and extended tool life — ensuring stable output quality in demanding production environments.

Dimensions and Compatibility

Our square die inserts are manufactured according to Kovopol THA 40/120 specifications:

Precision-ground surfaces ensure stable positioning in die holders, proper alignment and repeatable accuracy throughout the forming cycle.

Ordering Code and Tailored Solutions

To order the standard version, please use:

Code: THA 40/120 – SDI 4 ST

In addition to the standard inserts, Sumar also produces custom die inserts for special geometries, non-standard applications or unique Kovopol machine configurations. Our engineering team provides consultation and technical support for tailored solutions.

Why Choose Sumar Die Inserts

• OEM-compatible with Kovopol THA 40/120 machines

• Square insert design ensures stable positioning

• CNC-machined hardened steel guarantees strength and accuracy

• Precision-ground surfaces for consistent nail forming results

• Long service life reduces replacement costs and downtime

• Backed by nearly 30 years of nail machine tooling expertise

Trusted by leading nail manufacturers, Sumar die inserts combine durability, precision and reliability to support efficient high-speed production.