Folding drill for interchangeable inserts fi 30 mm 3D for 2 inserts WCMX05T03

Folding drill fi 30 mm for 2 inserts WCMX05T308 Drilling depth 3 x D Internal coolant supply, mounting diameter fi 32mm Drills are sold without inserts. Material - VC m / min - drill diameter - feed. Steel 140 - 240 - fi 16 - 22 mm - 0,05 - 0,12 mm Steel 140 - 240 - fi 22 - 30 mm - 0,08 - 0,18 mm Steel 140 - 240 - fi 30 - 40 mm - 0,15 - 0,30 mm