DC DCON MS 9 P841 Rotary Burr - Ball Nosed Tree, Shape F AL single cut flute style with wide spaced edges for multi-angle contouring, rounding of edges and cutting into hard to reach areas. Carbide design for cutting diameter equal to 6 mm; above 6 mm carbide head with toughened and hardened steel shank. First choice for non-ferrous materials and plastics. LU OAL Bright Workpiece material group suitability. Recommended operating speed (RPM) on page 229. N1.1 N1.2 N1.3 N2.1 N2.2 N2.3 N3.1 N3.2 N4.1 N4.2 N4.3 S1.1 DC=6.00 mm: DCON MS tolerance h6; DC>6.00 mm: Brazed on steel shank with DCON MS tolerance h7. Product DC DCON MS LU OAL [mm] [mm] [mm] [mm] P8416.0X6.0 6.00 6.00 18.00 50.0 P8419.6X6.0 9.60 6.00 19.00 64.0 P84112.7X6.0 12.70 6.00 25.00 70.0 272