Non Rotating Blade Micrometer
Both anvils are hardened and lapped
-Frame is fitted with heat shields
-Clear graduations on satin chrome finish
-Spindle lock

Large Blade Micrometers From USA feature our "Feathertouch" tubular frame and blades that are .017" thick to measure those hard to reach areas.
Includes mandrels and fitted wood case.
These micrometers meet or exceed government specification GGG-C-105c for accuracy.
Exclusive "Feathertouch" tubular steel frame Reading to .001" or .01mm
Carbide spindle and anvil available
Non-rotating spindle
.017" thick blades
Durable black wrinkle finish frame
Lock nut
Spindle hardened to Rc 62-64 with lead error held to .00005"
Silver mist chrome finish head
Black lines & numbers for easy reading
Includes wood case

BR> Available as Standard up to 12" or 300mm Larger sizes are available on request.

Mitutoyo 122-116 Mechanical Blade micrometer 275-300mm Graduation .01mm Accuracy .006mm Blade type A 0.75mm X 6mm