A\ 4 Flutes High Speed Helix 45° Endmills 6 Flutes High Speed Helix 45° Endmills N15 1 ! T3 S) lL I T3 0D Tolerance i 0D Tolerance i O " Li 01-012 - 0.00 0.02 s 01-012 - 0.00 0.02 L 012.1-020 - 0.00 0.03 L1 L 012.1-020 - 0.00 0.03 (mm) (mm) Coating Coating Order Code (pD