520V Extra Long End Mills
In stock
SKU
520V
Parallel shank combination type* M2 High Speed Steel Works standard
Flatted shank+ thread 30° Right hand spiral Right hand cutting
Shank tolerance h6 20 TPI Whit form thread Teeth end cutting, but not to centre
*shanks are designed to fit plain collects, as thread crests are below shank diameter, as well as Clarkson
and similar threaded collects, and standard side-lock holders for shanks to DIN1835 form B