Interchangeable Measuring Accessories for Digi-CirceAvailable in Conical shaped, Disc Shaped Jaw Blades, or Cylindrical Shaped.
Conical shaped jaw blades for direct measurement of hole center distances (self-centering).
Disc jaw blades for stable measurement of grooves and slots.
Cylindrical jaw blades for measuring hole and wall center distances. 5, 10 and 20mm diameters can be used as shown by always using an anti-pivot support.
"Femo" model long jaw blades for measuring inside and outside walls and holes.