Shoulder mill with positve/negative geometry which utilises 2 off ADMX 11T3.. or ADEX 11T3.. single-sided inserts, cutting diameter 20mm with 90° approach angle and 20mm parallel shank according to DIN 1835A, 70mm functional and 150mm overall length, through coolant for copy milling, shallow shoulder milling, shallow slot milling, ramping, helical milling, plunge milling and progressive plunge milling with a maximum depth of cut of 9.0mm