Parallelism:30_in/per inch.
Squareness: 50_in/per inch.
Made of alloy steel
Hardness HRC56-58
Insize ISP-Z3015-SUPPORT, Swivel center support, 6928640322594
Insize 3101-25E, DIGITAL OUTSIDE MICROMETER, IP65, 0-1"/0-25mm, 6928640326783
Insize ISL-B5-250, LINEAR SCALE, 10"/250mm, 6928640322129
Insize 6302, MICROMETER STAND, 6928640392467
3M 65488, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc, DUH5100TRI-10T, 5 IN x UH, 100, 7100202881, 10 per pack
Insize ISP-Z3015-SUPPORT, Swivel center support, 6928640322594
Insize 3101-25E, DIGITAL OUTSIDE MICROMETER, IP65, 0-1"/0-25mm, 6928640326783
Insize ISL-B5-250, LINEAR SCALE, 10"/250mm, 6928640322129
Insize 6302, MICROMETER STAND, 6928640392467
3M 65488, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc, DUH5100TRI-10T, 5 IN x UH, 100, 7100202881, 10 per pack
Parallelism:30_in/per inch.
Squareness: 50_in/per inch.
Made of alloy steel
Hardness HRC56-58
