Page 254 - Carmex - Inch Catalog 2018-19 Rev. B

®
Mill - Thread Solid Carbide

UN Fast MT with internal coolant bore
Tools for Internal Thread L

D d
A
I
Df

lf

45˚
Detail A
Pitch d
UNC UNF UNEF Ordering Code D Df Flutes I If L
TPI mm
28 1/4 FMT 08052 F11 28 UN 8 .205 .283 6 .44 .48 2.5
28 7/16, 1/2 FMT 12098 H19 28 UN 12 .386 .465 8 .77 .81 3.3
24 5/16 FMT 10066 G14 24 UN 10 .260 .378 7 .56 .62 2.9
24 3/8 9/16, 5/8, 11/16 FMT 12082 G17 24 UN 12 .323 .417 7 .69 .74 3.3
20 1/4 * FMT 08048 E12 20 UN 8 .189 .268 5 .48 .52 2.5
20 7/16 FMT 12092 H21 20 UN 12 .362 .449 8 .83 .87 3.3
20 1/2 3/4, 7/8, 1 FMT 14111 H22 20 UN 14 .437 .531 8 .87 .92 3.3
18 3/8 FMT 1006 F14 18 UN 10 .236 .331 6 .58 .63 2.9
18 9/16, 5/8 1 1/16, 1 1/8 FMT 16125 H26 18 UN 16 .492 .591 8 1.03 1.08 4.1
16 3/8 FMT 10074 F16 16 UN 10 .291 .378 6 .66 .70 2.9
16 3/4 FMT 20167 H34 16 UN 20 .657 .760 8 1.34 1.39 4.1
14 7/16 7/8 FMT 12085 F20 14 UN 12 .335 .421 6 .82 .87 3.3
13 1/2 FMT 12098 F24 13 UN 12 .386 .465 6 .96 1.00 3.3
12 9/16 1 FMT 16116 F26 12 UN 16 .457 .598 6 1.04 1.11 4.1
* Without internal coolant

BSPT

Same Tool for Internal and External Thread
Metric Shank

Pitch Standard Ordering Code d D No. of I L
TPI mm Flutes
28 RC1/8 MT0606C9 28 BSPT 6 .236 3 .38 2.3
19 RC1/4-3/8 MT0808C14 19 BSPT 8 .315 3 .55 2.5
14 RC1/2 MT1212D19 14 BSPT 12 .472 4 .75 3.3
11 RC1-2 MT1616D28 11 BSPT 16 .630 4 1.14 4.1
Order example: MT 1616D28 11 BSPT MT7
For thread mills with coolant through the flutes see next page

8 248