Individual Precision Grade Gage Balls (Inch)
$0.70
SKU 32230
Chrome Steel Hardened To 63RC, Ground and Lapped
Certified to Grade 25 accuracy ±.0001" dia., .000025" sphericity*
INCH AND METRIC SIZES AVAILABLE
*sizes of 1.5000" to 2.000" are grade 50 accuracy ±.0002" dia., .000050" sphericity.