Page 142 - CNC Robotics
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The Frame














          Tools and Material


          •    Guide rail support material
          •    Cross member material

          •    Cutoff saw or a hacksaw
          •    Drill or dr ill press

          •    Drill bits

          •    Nuts and bolts
          •    Wire brush

          •    Grinder

          •    Welder (optional)
          •    Clamps

          •    Square

          As you recall. I decided on the dimensions of the machine (length
          and width) largely because of the available space in my work area
          (see Figure 6.1). I really should have built this a little smaller.
          because as it stands the footprint will dominate my shed and I will


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