Parallelism 80uin/per inch
Squareness 100uin/per inch
Made of alloy steel
Hardness HRC56-58
3M 24049, Wetordry Cloth Disc 281W, P1000 YF-weight, 8 in x NH, Die 800JM, 7000045052
Insize 7382-111, 3-WIRES, .0285"/0.725mm, 6928640361807
Insize 6313-15H32, SETTING RING, 15/32" dia, 6928640357473
Insize 7381-T25, MEASURING TIPS FOR SCREW THREAD MICROMETER, 24-18TPI, 6928640306853
Insize 4707-300, MACHINIST SQUARE WITH WIDE BASE, 12x8", 6928640318016
Insize 8911-20GM1C, WEIGHT, 20g, 6940561907438
3M 65490, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc DUH580TRI-10I, 5 inch UH, 80, 7100202887, 10 per pack
3M 24049, Wetordry Cloth Disc 281W, P1000 YF-weight, 8 in x NH, Die 800JM, 7000045052
Insize 7382-111, 3-WIRES, .0285"/0.725mm, 6928640361807
Insize 6313-15H32, SETTING RING, 15/32" dia, 6928640357473
Insize 7381-T25, MEASURING TIPS FOR SCREW THREAD MICROMETER, 24-18TPI, 6928640306853
Insize 4707-300, MACHINIST SQUARE WITH WIDE BASE, 12x8", 6928640318016
Insize 8911-20GM1C, WEIGHT, 20g, 6940561907438
3M 65490, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc DUH580TRI-10I, 5 inch UH, 80, 7100202887, 10 per pack
Parallelism 80uin/per inch
Squareness 100uin/per inch
Made of alloy steel
Hardness HRC56-58
