Tooling Cylinder

grabcad

TC1:Density = 0.01 grams per cubic millimeterMass = 3079.89 gramsVolume = 389859.60 cubic millimetersSurface area = 42764.34 square millimetersI sketched out half of the part on the right place by using lines and sketch fillet and then I revolved it 270 degrees. I made another sketched on the front face of the revolved part, lines and arc were used. I made sure the sketch was closed and defined, and finally I just made a cut extrude through all.TC2:Density = 0.01 grams per cubic millimeterMass = 2686.94 gramsVolume = 340119.23 cubic millimetersSurface area = 61020.74 square millimetersAfter creating configuration 1, I created a sketch on top of the part and placed 2 arcs on the corner of the outside edge and angles on the back side of the part only. Then, cut extrude the sketch. On the front face, create the first large circle for construction, and then on that circle, place the center of the smaller circle, its center should be at a 15 degree angle and so should be the last circle. Create 12 circles around that face. And cut extrude them through all.TC3:Density = 0.01 grams per cubic millimeterMass = 2636.25 gramsVolume = 333703.01 cubic millimetersSurface area = 62105.16 square millimetersAfter creating configuration 2, create a sketch on the front face by using lines and an arc, and create an offset by 4mm. Cut extrude the inside of that sketch by only 10mm.