Dcmt 11t308 mk8420/9420 ins pilot

DCMT 11T308 MK8220 Insert Pilot

55° Rhombic 

Rhombic DCMT07 and 11 inserts with two helical cutting edges. 

For medium conditions. 

Solid carbide is extremely heat-resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.