SOLIDWORKS Bridge

{
 "id": "cswa-02-3dengr-q6-hole",
 "title": "3dengr Q6/Q7: the block with a \u00d820 hole through it along Y at X 25, Z 30",
 "source": "https://www.3dengr.com/cswa-practice-questions.html",
 "official": false,
 "units": "MMGS",
 "origin": "a corner of the block at the origin, the block on +X +Y +Z (Front Plane sketch, extruded +Z)",
 "material": {
  "name": "6061 Alloy",
  "densityKgM3": 2700
 },
 "expected": {
  "massG": 307.04,
  "centerOfMassMm": [
   51.38,
   10.0,
   30.0
  ],
  "tolerancePct": 1.0
 },
 "keyBasis": "3dengr's worked answers: Q6 mass 307.04 g, Q7 centre of mass (51.38, 10.00, 30.00) - the suite's first centre-of-mass key",
 "needsOps": [],
 "script": [
  {
   "op": "new_part"
  },
  {
   "op": "sketch_rect",
   "plane": "Front Plane",
   "xMm": 0,
   "yMm": 0,
   "widthMm": 100,
   "heightMm": 20
  },
  {
   "op": "extrude",
   "depthMm": 60
  },
  {
   "op": "hole",
   "atMm": [
    25,
    20,
    30
   ],
   "diameterMm": 20,
   "throughAll": true
  },
  {
   "op": "set_material",
   "name": "6061 Alloy",
   "densityKgM3": 2700
  }
 ]
}