Parallelism 80uin/per inch
Squareness 100uin/per inch
Made of alloy steel
Hardness HRC56-58
Insize 2436-55, PISTOL GRIP GROOVE BORE GAGES, contact points, .79-2.17", 6928640379789
Insize 4131-1B2, AMERICAN STANDARD THREAD PLUG GAGE, 1/4-28UNF, 6928640358951
Insize 7113-300A, RIGID RULE, 12"/300mm, 6928640319860
Standard Abrasives 726026, A/O C1 Straight Precision Cartridge Roll, 1/2 in x 2-1/2 in x 1/4 in 120, 7010310692
Insize 2436-55, PISTOL GRIP GROOVE BORE GAGES, contact points, .79-2.17", 6928640379789
Insize 4131-1B2, AMERICAN STANDARD THREAD PLUG GAGE, 1/4-28UNF, 6928640358951
Insize 7113-300A, RIGID RULE, 12"/300mm, 6928640319860
Standard Abrasives 726026, A/O C1 Straight Precision Cartridge Roll, 1/2 in x 2-1/2 in x 1/4 in 120, 7010310692
Parallelism 80uin/per inch
Squareness 100uin/per inch
Made of alloy steel
Hardness HRC56-58
