Sine Bar

1
Sine Bar

• Primary use
• Positioning precision angles
• For mill, grinder, stenciling
• 4 steps
• Locate tools
• Sine Bar Cabinet 5
• Gage Blocks Cabinet 5
• Calculate which gage block to use
• Sine Bar is 5 inches center to center
• Using calc take 5 Sin ( ? ) this is the gage
  block or blocks that will be used.
• Create triangle
• Use Sine Bar as Hypotenuse
• Using gauge blocks as height
• Construct a 90º triangle
• Set-up machines
• Using sine bar as a parallel bar set work piece
  in mill clamps then remove sine bar and continue
• Use sine bar set-up as a stencil on your work
  piece
• Use sine bar as a plane for your work piece on
  the grinder

2
Pictures
Locate
Calculate
Setup
Create