THREAD MILLING TOOLS TP MTECQ-UN Solid Carbide Endmills DC DCONMS 2B with Internal Coolant Holes ANSI/ASME B1.1 and a Reduced Diameter APMX Neck, for Deep Internal LU OAL UN Profile Threading NUT TP Dimensions TP/4 60˚ TP/8 SCREW IC908 Designation TPI(1) TDZ DCONMS DC NOF(2) APMX LU OAL Shank(3) MTECQ 1010D30 20UN 20.0 >=12 10.00 10.00 4 17.80 30.5 73.00 C • MTECQ 1616F43 20UN 20.0 >=18 16.00 16.00 6 25.40 43.2 105.00 C • MTECQ 1616E42 16UN 16.0 >=19 16.00 16.00 5 25.40 42.9 105.00 C • MTECQ 1212D42 12UN 12.0 >=16 12.00 12.00 4 25.40 42.3 84.00 C • New • For user guide, see pages 497-506 (1) Threads per inch (2) Number of flutes (3) C-Cylindrical APMX MTECZ-UN TP Solid Carbide Threading 2B Endmills with Coolant Holes DC DCONMS ANSI/ASME B1.1 Located in the Flutes for 15° Internal UN Thread Profiles OAL Application: General engineering NUT TP Dimensions TP/4 60˚ TP/8 SCREW IC908 Designation TPI(1) UNC UNF UNEF DCONMS DC NOF(2) APMX OAL Shank(3) TP(4) MTECZ 1010D22 20UN 20.0 - 1/2 - 10.00 10.00 4 22.30 73.00 C 1.270 • MTECZ 1212E27 20UN 20.0 - - 3/4_1 12.00 12.00 5 27.30 84.00 C 1.270 • MTECZ 12113D26 18UN 18.0 - 9/16-5/8 1_1/8-1_5/8 12.00 11.30 4 26.10 84.00 C 1.411 • MTECZ 08067C16 16UN 16.0 3/8 - - 8.00 6.70 3 16.70 64.00 C 1.588 • MTECZ 1212D31 16UN 16.0 - 3/4 - 12.00 12.00 4 31.00 84.00 C 1.588 • MTECZ 12114C28 11UN 11.0 5/8 - - 12.00 11.40 3 28.90 84.00 C 2.309 • MTECZ 16144D34 10UN 10.0 3/4 - - 16.00 14.40 4 34.30 101.00 C 2.540 • • With internal coolant hole • For user guide, see pages 497-506 (1) Threads per inch (2) Number of flutes (3) C-Cylindrical (4) Thread pitch TP 2A MTEC E-UN ANSI/ASME B1.1 Solid Carbide Threading DC DCONMS Endmills with UN Form for External Threading APMX OAL Application: General engineering NUT TP Dimensions TP/4 60˚ TP/8 SCREW IC908 Designation TPI(1) DCONMS DC NOF(2) APMX OAL Shank(3) MTEC E 1010D16 24UN 24.0 10.00 10.00 4 16.40 73.00 C • MTEC E 1212E21 20UN 20.0 12.00 12.00 5 21.00 84.00 C • MTEC E 1212D20 12UN 12.0 12.00 12.00 4 20.10 84.00 C • • For user guide, see pages 497-506 (1) Threads per inch (2) Number of flutes (3) C-Cylindrical 455