Page 6 - Carmex - FMTZ & FT Thread Mills for High Cutting Stability
P. 6
®
FMTZ & FT thread mills
UN
Tools for Internal Thread
Grade P M K N S H
MT6 ≤55 HRc
Pitch UNC UNF UNEF Ordering Code d D No. of I L
TPI mm Flutes
28 1/4 FT 06052 E11 28UN 6 .205 5 .44 2.2
24 5/16 FT 08066 E14 24UN 8 .260 5 .56 2.5
24 3/8 9/16-5/8 FT 0808 F21 24UN 8 .315 6 .81 2.5
20 1/4 FT 06048 D12 20UN 6 .189 4 .48 2.2
20 7/16-1/2 FT 0808 F21 20UN 8 .315 6 .83 2.5
20 3/4-1 FT 1212 F27 20UN 12 .472 6 1.07 3.3
18 5/16 FT 0606 E14 18UN 6 .236 5 .58 2.2
18 9/16-5/8 1 1/8-1 5/8 FT 1212 F26 18UN 12 .472 6 1.03 3.3
16 3/8 FT 08074 E16 16UN 8 .291 5 .66 2.5
16 3/4 FT 1212 F31 16UN 12 .472 6 1.22 3.3
14 7/16 FT 10085 E20 14UN 10 .335 5 .82 2.8
14 7/8 FT 1616 F37 14UN 16 .630 6 1.46 4.1
13 1/2 FT 10098 E22 13UN 10 .386 5 .89 2.8
12 9/16 FT 12116 F26 12UN 12 .457 6 1.04 3.3
12 1-1 1/2 FT 1616 F41 12UN 16 .630 6 1.63 4.1
11 5/8 FT 1212 E28 11UN 12 .472 5 1.14 3.3
10 3/4 FT 16147 E34 10UN 16 .579 5 1.35 4.1
8 1 FT 20195 F42 8UN 20 .768 6 1.69 4.1
Order example: FT 1212 F31 16UN MT6
6
