Pramet 250T04R-IS90AD16E268-C helical shell milling cutter for square shoulder milling, 2.5 in cutting diameter, 2.69 in maximum depth of cut, 4 flutes, 20 inserts, 90° cutting edge angle, right hand, screw clamping through hole, DIN 8030 shell mill connection, 1 in connection diameter, 3.94 in overall length. Article 7276984.

Axial rake angle (GAMP)

12

Clamping Type Code (MTP)

Screw clamping through hole

Connection diameter - inch (DCON MS)

1

Cooling (CSP)

1

Counterbore diameter connection bore - inch (DCCB)

0.83

Cutting diameter - inch (DC)

2.5

Cutting pitch differential (CPDF)

1

Depth of cut maximum - inch (APMX)

2.69

Flute count (NOF)

4

Hand (Cutting direction)

Right

Overall length - inch (OAL)

3.94

Radial rake angle (GAMF)

-6

Shank

Shell mill DIN 8030 – helical mill