HM Cutters for Difficult to Machine Materials (DTMM)


•  Diameter Range: 1.5-20mm
•  Cutting lengths: Extra short, short, long and extra long
•  Reach: Short, long and extra long
•  Surface Treatments: AICrN, AlTiN and TiSiN
•  Number of flutes: 2, 4 and 6-8

Special features available within the range include corner radius, differential pitch, high helix angle, neck, optimized cutting edge, special edge treatment, ball nose and roughing options.

In addition, several cutters in the S2** range are available with different shank diameter options. For example:

•  2.0mm dia with 3.0 or 4.0mm shank (S229/S231/S233)
•  3.0mm dia with 3.0 or 6.0mm shank (S216/S217/S229/S231/S233)
•  4.0mm dia with 4.0 or 6.0mm shank (S216/S217/S229/S231/S233)

For pricing and availability please visit the Dormer Pramet eShop or contact your local sales office