Parallelism 80uin/per inch
Squareness 100uin/per inch
Made of alloy steel
Hardness HRC56-58
Insize 3241-2, DEPTH MICROMETER, 0-2", base 3.996_.669", 6928640355400
3M 65491, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc, DUH5220TRI-10T, 5 IN x UH, 220, 7100202880, 10 per pack
Insize ISR-RS527X, SURFACE ROUGHNESS REFERENCE SPECIMEN, 120_in/3.0_m, 6928640324598
Insize 3351-250, HIGH PRECISION DIGITAL MICROMETERS/SNAP GAGE (with data interface), 225-250mm/9-10", 6940561966954
Insize ISP-A3000-LENS100X, 100X LENS, 6928640322815
Insize 4901-6, BLOCK LEVEL, 6", 6928640373862
3M 65487, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc, DUH560TRI-10T, 5 IN x UH, 60, 7100202913, 10 per pack
Insize 3241-2, DEPTH MICROMETER, 0-2", base 3.996_.669", 6928640355400
3M 65491, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc, DUH5220TRI-10T, 5 IN x UH, 220, 7100202880, 10 per pack
Insize ISR-RS527X, SURFACE ROUGHNESS REFERENCE SPECIMEN, 120_in/3.0_m, 6928640324598
Insize 3351-250, HIGH PRECISION DIGITAL MICROMETERS/SNAP GAGE (with data interface), 225-250mm/9-10", 6940561966954
Insize ISP-A3000-LENS100X, 100X LENS, 6928640322815
Insize 4901-6, BLOCK LEVEL, 6", 6928640373862
3M 65487, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc, DUH560TRI-10T, 5 IN x UH, 60, 7100202913, 10 per pack
Parallelism 80uin/per inch
Squareness 100uin/per inch
Made of alloy steel
Hardness HRC56-58
