High-Performance Solid Carbide End Mills High-Performance Solid Carbide End Mills • Aluminium Series 49N9 • Centre cutting. • Chamfered pitch. • Standard items listed. Additional styles and coatings made-to-order. End Mill Tolerances tolerance h6 D1 tolerance d11 D +/- )3 -0,020/-0,080 )3 0/0,006 > 3–6 -0,030/-0,105 > 3–6 0/0,008 > 6–10 -0,040/-0,130 > 6–10 0/0,009 > 10–18 -0,050/-0,160 > 10–18 0/0,011 > 18–30 -0,065/-0,195 > 18–30 0/0,013 Series 49N9 ⅷ first choice ࠗ alternate choice graUdeNCUONACTOEADTED length of cut length order # catalogue # D1 D D3 Ap1 max L3 L R¡ 2510324 49N906002.. 6,0 6 5,00 8,00 18,00 57 0,25 2510325 49N908003.. 8,0 8 7,00 10,00 24,00 63 0,25 2510326 49N910004.. 10,0 10 9,00 12,00 30,00 72 0,50 2510327 49N912005.. 12,0 12 11,00 15,00 36,00 83 0,50 2510328 49N916006.. 16,0 16 14,80 20,00 48,00 92 1,00 2510329 49N920007.. 20,0 20 18,70 24,00 60,00 104 1,00 O142 widia.com