SIR S25R 16C-T solid endmill up to 1000 N/mm² -

up to 1000 N/mm² - Grey cast iron - Malleable cast iron - Nodular cast iron - Die-cast iron - Sintered iron - Nickel silver - Graphite - Red bronze for bearings - Alloyed bronzes of aluminium

This lever ensures that inserts are securely clamped

ensuring precise and high-quality finishes while enhancing production efficiency

Its streamlined design facilitates quick insert changes and efficient chip evacuation

S12K SDUCR 07 using ISO DCMT insert The Akko Boring Bar S-System is engineered for precision and reliability in boring applications

SIR S25R 16C-T solid endmill up to 1000 N/mm² -The Akko Boring Bar SIR L is specifically engineered for internal threading applications, utilizing ISO ER EL inserts. This toolholder provides exceptional stability and precision during boring operations, enabling the creation of high quality internal threads with ease. Its streamlined design facilitates quick insert changes and efficient chip evacuation, which significantly enhances productivity. The SIR L is versatile, making it suitable for a wide