1. Making a bolt with MAZE threads - Can you solve it? - 3d print to metal -Lost PLA

    Making a bolt with MAZE threads - Can you solve it? - 3d print to metal -Lost PLA

    43
    1
  2. Making a bolt with ZIGZAG threads - SO STRANGE! - Lost PLA metal casting

    Making a bolt with ZIGZAG threads - SO STRANGE! - Lost PLA metal casting

    32
  3. Making a bolt with double threads - DOES IT WORK? - Lost PLA metal casting - 3d print to solid metal

    Making a bolt with double threads - DOES IT WORK? - Lost PLA metal casting - 3d print to solid metal

    14