0.001"Radius Charts

0.001 Radius Charts0.001" Radius Charts allow easy checking of radii. Each chart has 90 degree centerlines and 90 degree radius lines (with single magnification scale) increment 0.001" in adjacent quadrants.

Material Specifications

Glass

  • 14" (14.50" diameter, 0.12" thick)
  • 16" (16.38" diameter, 0.19" thick) - DISCONTINUED - Please use 14" plastic overlay as an alternative
  • 30" (30.75" diameter, 0.25" thick)

Plastic

  • 14" (13.88" diameter, 0.05" thick)
  • 20" (19.75" diameter, 0.05" thick)
  • 30" (29.88" diameter, 0.05" thick)

Part Numbers

Glass

Mag.10x20x31.25x50x
14"153511153521  
16"DISCONTINUED - Please use 14" plastic overlay as an alternative
FC  153231 
30" 153921  

Plastic

Mag.10x20x31.25x50x
14"153411153421 153451
20"153611153621 153651
30"153811153821