14 Years Factory 7075 Aluminum Plate for Mauritius Manufacturer
Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of 14 Years Factory 7075 Aluminum Plate for Mauritius Manufacturer, Our final goal is "To try the best, To be the Best". Please feel free to contact with us if you have any requirements.
Using a ‘D’ shaped cutter mounted in the chuck of an X25 Mill Drill with the spindle locked to plane round holes square. The aluminium part is mounted on a digitally indexed rotary table.
The flat on th ‘D’ is to the right. The half round section starts up against the left hand side of the hole. The table move to the left, initially, the cutter planes on the corner transision between the half round section and the flat of the ‘D’ As the displacement approaches half the width of the hole more of the cutting is done on the flat. At a displacement of half the hole diameter the whole of the flat makes a cut completing one flat. The cutter is withdraw and the piece rotated 180 degrees and the opposite flat is cut. The piece is rotated 90 deg and a finishing cut is made to the third flat. The piece is then rotated 180 and the last flat is finished. Using the 180 degree rotation step means that the last two operations just remove the ragged cuts caused by cutting on the transision edge as the cutter moves a few thou. between each planing operation.