Seco extends Combimaster mills with M20 connection

The performance and versatility of Seco’s Combimaster range of milling tools, in the 40-42 mm diameter range (50 mm diameter in ballnose cutters) has been increased with the advent of Seco’s M20 connection.

The M20 thread ensures the strongest connection possible between the tool shank and the cutter body. In most instances, the Combimaster M20 allows users to increase both metal removal rates and depths of cut by as much as 15% to improve overall machining performance, says the company. Seco has adapted the M20 connection to more than 30 new holder styles and over 50 types of milling cutters.

Combimaster is available with a range of shank types, lengths and interchangeable cutter heads.