Improvement of aluminum processing positional accuracy! 'Pentagon'

The material being machined is ADC12, and a special through drill is used! Vertical machining center aluminum evaluation case.

We would like to introduce a case study on the evaluation of hole position accuracy using "Pentagon," which we handle, in vertical machining center (M/C) aluminum evaluation. The workpiece is ADC12, and the equipment is a vertical M/C BBT30, with cutting conditions of Vc 120 m/min, f 0.3 mm/rev (internal water-soluble 1 MPa), and 17 mm through (no leading). As a result, at an entrance of 3 mm, the positional accuracy was within Φ0.001 to Φ0.012, and at an entrance of 15 mm, it was within Φ0.004 to Φ0.009. 【Case Overview】 ■ Workpiece: ADC12 ■ Equipment: Vertical M/C BBT30 ■ Cutting Conditions ・Vc 120 m/min, f 0.3 mm/rev (internal water-soluble 1 MPa), 17 mm through (no leading) ■ Through Drill: Pentagon/special item PGPD0600H03-AL *For more details, please download the PDF or feel free to contact us.

drill