Mahr Federal Digital Electronic Caliper MARCAL 16 EWR, 12"/300mm, Friction Wheel - 4103071 CAL56 B1 They are ideal for checking

They are ideal for checking the magnification accuracy of profile projectors and microscopes

Including 4 batteries

It has interchangeable steel or carbide ball inserts (optional accessory) that allow you to measure modules sized between 0

Can measure the width of an outside groove or the dimension of bent surfaces

a unique characteristic on the market

Mahr Federal Digital Electronic Caliper MARCAL 16 EWR, 12"/300mm, Friction Wheel - 4103071 CAL56 B1 They are ideal for checkingMahr Federal Digital Electronic Caliper MARCAL 16 EWR, 8" 200mm, Square Depth Rod w Friction Wheel 4103069 MARCAL 16 EWR DIGITAL CALIPER Product Features: High contrast analogue display Locking screw above Lapped guide way Measuring blade for inside measurements Slide and beam made of hardened stainless steel Step measuring function Immediate measurements due to the Reference system Raised guide ways for the protection of the scale Excellent