Oversized h stock standard, ) check stock EU, f check stock JP, m stock exhaustion EG(STI) M TCTR Ø Hole Ø(tolerance)(mm)(mm)CodeTHCHT(chamfer)LF(mm)THL(mm) LU(mm) LS DCON K(mm)(mm)(mm)LK(mm)NOFTypeStock Intro JIS 1b 3.15 3.18 SW3.0G1LEN 2.5P 52 7.5 17 29 5 4 7 3 001 h STI M3X0.5 1b+30 3.15 3.18 SW3.0G3LEN 2.5P 52 7.5 17 29 5 4 7 3 001 f SP 1b 4.2 4.27 SW4.0I1LEN 2.5P 60 13 22 33 5.5 4.5 7 3 001 h STI M4X0.7 1b+30 4.2 4.27 SW4.0I3LEN 2.5P 60 13 22 33 5.5 4.5 7 3 001 f 1b 5.2 5.29 SW5.0K1LEN 2.5P 62 15 26 33 6 4.5 7 3 001 h STI M5X0.8 1b+30 5.2 5.29 SW5.0K3LEN 2.5P 62 15 26 33 6 4.5 7 3 001 f SL 1b 6.3 6.38 SW6.0M1LEN 2.5P 70 19 - 36 6.2 5 8 3 013 h STI M6X1 1b+30 6.3 6.38 SW6.0M3LEN 2.5P 70 19 - 36 6.2 5 8 3 013 f STI M8X1.25 1b 8.4 8.47 SW8.0N1LEN 2.5P 75 23 - 38 7 5.5 8 3 013 h PO 1b+30 8.4 8.47 SW8.0N3LEN 2.5P 75 23 - 38 7 5.5 8 3 013 f 1b 10.5 10.56 SW010O1LEN 2.5P 82 26 - 42 8.5 6.5 9 3 013 h STI M10X1.5 1b+30 10.5 10.56 SW010O3LEN 2.5P 82 26 - 42 8.5 6.5 9 3 013 f STI M12X1.75 1b 12.6 12.66 SW012P1LEN 2.5P 95 26 - 48 12.5 10 13 3 013 h ST STI M14X2 1b 14.7 14.75 SW014Q1LEN 2.5P 100 33 - 51 14 11 14 3 013 f STI M16X2 1b 16.7 16.75 SW016Q1LEN 2.5P 105 33 - 50 15 12 15 4 013 h STI M18X2.5STI M20X2.5 1b 18.9 18.93 SW018R1LEN 2.5P 115 33 - 55 17 13 16 4 013 f1b20.920.93SW020R1LEN2.5P12039-551915184013fROLL STI M22X2.5 1b 22.9 22.93 SW022R1LEN 2.5P 125 39 - 58 19 15 18 4 013 f STI M24X3 1b 25.1 25.11 SW024S1LEN 2.5P 135 46 - 62 23 17 20 4 013 f EG(STI) MF TCTR Ø Hole Ø(tolerance)(mm)(mm)CodeTHCHT(chamfer)LF(mm)THL(mm) LU(mm) LS DCON K(mm)(mm)(mm)LK(mm)NOFTypeStock CARBIDE JIS STI M10X1.25 1b 10.4 10.47 SW010N1LEN 2.5P 82 26 - 42 8.5 6.5 9 3 013 f STI M12X1.25 1b 12.4 12.47 SW012N1LEN 2.5P 88 26 - 45 10.5 8 11 3 013 f LONG STI M12X1.5 1b 12.5 12.56 SW012O1LEN 2.5P 88 26 - 45 10.5 8 11 3 013 f STI M14X1.5 1b 14.5 14.56 SW014O1LEN 2.5P 95 26 - 48 12.5 10 13 3 013 f STI M16X1.5 1b 16.5 16.56 SW016O1LEN 2.5P 100 33 - 51 14 11 14 4 013 f HAND STI M18X1.5 1b 18.5 18.56 SW018O1LEN 2.5P 105 33 - 50 15 12 15 4 013 f TAPS STI M20X1.5 1b 20.5 20.56 SW020O1LEN 2.5P 115 33 - 55 17 13 16 4 013 f EG (STI) JIS SPECIAL THREADS, GAUGES THREAD MILLS DIES CENTER DRILLS Technical info 521