3M Super Abrasives Roloc Disc, 2" Type-R, Medium AO High Strength, Box of 50 
3M 22393, Roloc Disc 361F, 36 YF-weight, TR, 3 in, Die R300V, 7000045093 
Insize 2395-400, BORE GAGE SETTER, .7-16″, 6928640310027
$1,521.53
Used together with gage blocks to set bore gages.
Range .7 to 16″
For setting bore gages to a desired measurement
Related products
Measuring/ Inspection Instruments
$110.63
Measuring/ Inspection Instruments
Insize 4809, U.S. STAND SHEET METAL GAGE, 0-36(.3125~.0070″), 6928640330162
$35.18
Measuring/ Inspection Instruments
Insize 6140, DEPTH BASE ATTACHMENT, suitable for calipers with beam width (w) .630″, 6928640303579
$24.78
Measuring/ Inspection Instruments
Insize 0210-G260, INFRARED THERMOMETER (BASIC TYPE), -22 ?F~500?F/-30?C~260?C, 6974029773310
$66.86