Parallelism 80uin/per inch
Squareness 100uin/per inch
Made of alloy steel
Hardness HRC56-58
Insize 6300, MICROMETER STAND, 6928640307294
Insize 4791-250, 90? FLAT EDGE SQUARE (DIN875 grade 0), 9.8x6.5", 6928640317767
Insize 4790-0300, 90? BEVELED EDGE SQUARE, 11.8x7.9", grade 00, 6928640317637
Standard Abrasives 726007, A/O C3 Straight Precision Cartridge Roll, 13/16 in x 2-1/2 in x 1/4 in 80, 7100098783
Insize 6300, MICROMETER STAND, 6928640307294
Insize 4791-250, 90? FLAT EDGE SQUARE (DIN875 grade 0), 9.8x6.5", 6928640317767
Insize 4790-0300, 90? BEVELED EDGE SQUARE, 11.8x7.9", grade 00, 6928640317637
Standard Abrasives 726007, A/O C3 Straight Precision Cartridge Roll, 13/16 in x 2-1/2 in x 1/4 in 80, 7100098783
Parallelism 80uin/per inch
Squareness 100uin/per inch
Made of alloy steel
Hardness HRC56-58
