Cold Saw/V1 Design Files/Support Bar: Difference between revisions

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*'''Mount Hole Diameter: 31.8mm'''
*'''Shaft Hole Diameter: 32mm'''


*'''Mount Hole Spacing Along Length: 260mm'''
*'''Shaft Hole Spacing Along Length: 260mm'''


*'''Mount Hole Spacing Along Width: 23.5mm'''
*'''Shaft Hole Spacing Along Width: 23.5mm'''
 
*'''Shaft Hole Spacing: minimum of 40mm from part ends'''




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*'''Interface Hole Diameter: 12mm'''
*'''Interface Hole Diameter: 12mm'''


*'''Interface Hole Spacing Along Length: 90mm, 120mm'''
*'''Interface Hole Rectangle: 75mm x 80mm'''
 
*'''Interface Hole Spacing Along Width: 23.5mm, 103.5mm'''




*'''Stopper Hole Diameter: 12mm'''
*'''Stopper Hole Diameter: 12mm'''


*'''Stopper Hole Spacing: 70mm along width, 215mm along length. (Such that the blade bottoms out just before touching the vise; such that the drive assembly can reliably and safely sit back without being held)'''
*'''Stopper Hole Spacing: 30mm x 45mm from Shaft Hole. (Such that the blade bottoms out just before touching the vise; such that the drive assembly can reliably and safely sit back without being held)'''





Latest revision as of 23:31, 7 June 2012

Support Bar

  • Length: 300mm
  • Width: 127mm
  • Thickness: 25.4mm


  • Shaft Hole Diameter: 32mm
  • Shaft Hole Spacing Along Length: 260mm
  • Shaft Hole Spacing Along Width: 23.5mm
  • Shaft Hole Spacing: minimum of 40mm from part ends


  • Interface Hole Diameter: 12mm
  • Interface Hole Rectangle: 75mm x 80mm


  • Stopper Hole Diameter: 12mm
  • Stopper Hole Spacing: 30mm x 45mm from Shaft Hole. (Such that the blade bottoms out just before touching the vise; such that the drive assembly can reliably and safely sit back without being held)


  • Stopper Notes: Remember that the stopper screw will have a nut on it which determines the contact diameter of the stopper.
  • 2D Image

ColdSawV1SupportBar.jpg

  • 3D CAD STP

File:ColdSawV1SupportBar.stp

  • 2D Fabrication Drawing PDF

File:ColdSawV1SupportBar.pdf

  • 2D Fabrication Drawing DXF

File:ColdSawV1SupportBar.dxf