Tools for aluminium machining - Power-Tools
Tools for aluminium machining - Power-Tools
Tools for aluminium machining - Power-Tools
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Practical examplesHousingProblem / criteria:surface finish<strong>for</strong>mation of burrsclampingResults:surface roughness R z 3.4 µmexcellently quiet <strong>machining</strong>minimal burr <strong>for</strong>mationat exit pointsWork piece:Material:Machine:<strong>Tools</strong>:housingSiluminSHWA 270.80.R.05SDHT 1204AEFN-27P H216TApplication data:V c [m/min] 500a p [mm] 3a e [mm] 32 – 45v f [mm/min] 2500f z [mm] 0.25Aluminium rimProblem / criteria:vibrationschip <strong>for</strong>mationwet <strong>machining</strong>Results:good surface qualitylong cutting edge life (80’)short <strong>machining</strong> timesWork piece:Material:Machine:<strong>Tools</strong>:<strong>aluminium</strong> rimG-AlSi12MgIMTMaxilock S and MSSVCGT 160412FN-27P H216TGX24-5R4.00N-35P-F H216TApplication data:V c [m/min] 300 – 2200a p [mm] 1.0 – 2.5f [mm/rev.] 0.25 – 0.640
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