Mitutoyo 368-917 Holtest Complete Unit Set, .5-.8" Range, .0002" Graduation
$ 1,296.00 | List Price: $ 1,706.00
Item Description
Range: .5-.65", .65-8"
Graduation: .0002"
Accuracy: ±.0001"
Setting rings .65" dia.
With extension rod
These Holtests are versatile, self-centering three-point internal micrometers for the accurate and efficient direct-measurement of internal diameters. Three anvils, evenly spaced at 120° apart, contact the internal wall surfaces and find true alignment with the axis of the bore for accurate ID measurement
TiN-coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure to the bottom of a blind hole
