Description
Universal tool grinding machines or universal tool sharpening machines are precision-engineered systems essential for maintaining, sharpening, and regrinding a wide range of cutting tools used across multiple industrial sectors. Designed for maximum versatility, these machines allow the sharpening of milling cutters, drills, knives, industrial blades, and other technical components, restoring geometry and cutting angles with millimetric accuracy.
Manufactured by Lakfam, a Polish company with over two decades of experience in grinding and sharpening technology, these machines stand out for their robust structure, mechanical stability, and exceptional finish quality. Each model is built to deliver superior performance, low vibration, and long-term durability — meeting the needs of sharpening centers, carpentries, sawmills, and both wood and metal processing industries.
The NUA-25 universal grinder series offers several configurations to meet diverse production needs. From the compact base version to models equipped with bidirectional heads or hydraulic drives, all versions share the same philosophy of precision, reliability, and user-friendly operation. Intuitive controls and multi-axis operation make these machines a benchmark for quality and performance within the European market.
Combining engineering precision with advanced technology, Lakfam grinders enable Irmach to provide complete, tailor-made solutions — from small sharpening workshops to full-scale industrial maintenance and production lines.
Explore below the available NUA-25 series models and find the universal grinder that best fits your production needs.
Universal Tool Grinding Machine / Universal Sharpening Machine Lakfam NUA-25 - M Version
Base version with compact structure and low-friction guides.
Ideal for general sharpening and manual precision operations.
Universal Tool Grinding Machine / Universal Sharpening Machine Lakfam NUA-25 - MW Version
Bidirectional grinding head with left/right rotation.
Greater range and versatility in tool sharpening.
Universal Tool Grinding Machine / Universal Sharpening Machine Lakfam NUA-25 - HA Version
Hydraulic-driven version with longitudinal table feed.
Ideal for surface and bore grinding.
Universal Tool Grinding Machine / Universal Sharpening Machine Lakfam NUA-25 - HB Version
Advanced model with hydraulic head and automatic system.
High precision and industrial performance.
Why Choose a Lakfam Grinding Machine?
The Lakfam universal grinders, distributed and supported by Irmach, combine precision engineering with proven industrial reliability. Designed for high performance, these machines excel in automatic sharpening with exceptional repeatability, adapting to multiple tool geometries and profiles.
Their robust construction with high-quality linear guides ensures stability and a uniform surface finish. Additionally, their control systems allow profiling, sharpening, and tool renewal, even for tools with irregular pitches or damaged edges.
With solutions for sharpening centers, sawmills, and manufacturing industries, Lakfam grinders offer the ideal balance between precision, automation, and ease of operation — all with the technical support and service of Irmach.