Used with standard outside micrometers with spindle .25″DIA to measure pitch diameter of screw threads.
Diameter accuracy: ?20_in. Cylindricity: 39_in.
Hardness: HRC60.
Supplied with manufacturer inspection certificate.
Related products
Measuring/ Inspection Instruments
$1,199.22
Measuring/ Inspection Instruments
$66.94
Measuring/ Inspection Instruments
$4,218.75

Standard Abrasives 873108, A/O Unitized Wheel, 731, 2 in x 1/8 in x 1/4 in, 7010330657
Insize 2427-10, SPLIT TYPE DIAL BORE GAGE FOR BLIND HOLES, .362-.413", 6928640351358
Standard Abrasives 854753, GP Plus Wheel, 8 in x 1/2 in x 3 in 9S FIN, 7000046902 