High-Performance Solid Carbide End Mills High-Performance Solid Carbide End Mills • Roughing Series 49H6 • Centre cutting. • Fine pitch. • TiAlN-LW = Multilayer. • TiAlN-RW = Monolayer. • Standard items listed. Additional styles and coatings made-to-order. End Mill Tolerances tolerance h11 tolerance h6 D1 +/- D +/- )3 0/-0,060 )3 0/-0,006 > 3–6 0/-0,075 > 3–6 0/-0,008 > 6–10 0/-0,09 > 6–10 0/-0,009 > 10–18 0/-0,11 > 10–18 0/-0,011 > 18–30 0/-0,13 > 18–30 0/-0,013 Series 49H6 ⅷ first choice ࠗ alternate choice graTdieATlNiA-LlNW-LW graTdieATlNiA-RlNW-RW TiAlN TiAlN length of cut length order # catalogue # order # catalogue # D1 D Ap1 max L BCH ZU 1657259 49H608003LW 1657260 49H608003RW 8,0 8 16,00 63 0,30 3 1657263 49H610004LW 1657264 49H610004RW 10,0 10 22,00 72 0,50 4 — 1657268 49H612005RW 12,0 12 26,00 83 0,50 4 1968206 49H614014LW — 14,0 14 26,00 83 0,50 4 1657273 49H616006LW 1657274 49H616006RW 16,0 16 32,00 92 0,50 4 1657277 49H618018LW 1657278 49H618018RW 18,0 18 32,00 92 0,50 4 1657281 49H620007LW 1657282 49H620007RW 20,0 20 38,00 104 0,50 4 widia.com O55