Page 379 - Carmex - Inch Catalog 2022

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HARDCUT

MTH

ISO Tools for Internal Thread

Grade P M K N S H
MT11      ≤ 62 HRc

Pitch M M d No. of
Ordering Code D Df I If L
mm Coarse Fine mm Flutes
0.5 M3 ø ≥ 4 MTH 06024 C5 0.5 ISO 6 .094 .142 3 .209 .232 2.3
0.7 M4 ø ≥ 5 MTH 06031 C7 0.7 ISO 6 .122 .169 3 .291 .315 2.3
0.8 M5 ø ≥ 6 MTH 0604 C9 0.8 ISO 6 .157 .205 3 .362 .386 2.3
1.0 M6 ø ≥ 7 MTH 08048 D10 1.0 ISO 8 .189 .252 4 .413 .445 2.5
1.0 ø ≥ 9 MTH 0806 D13 1.0 ISO 8 .236 .299 4 .531 .563 2.5
1.0 ø ≥ 10 MTH 1008 D16 1.0 ISO 10 .315 .378 4 .650 .681 2.9
1.25 M8 ø ≥ 10 MTH 0806 D14 1.25 ISO 8 .236 .299 4 .567 .598 2.5
1.5 M10 ø ≥ 12 MTH 1008 D17 1.5 ISO 10 .315 .386 4 .681 .717 2.9
1.5 ø ≥ 14 MTH 1210 D21 1.5 ISO 12 .394 .465 4 .858 .894 3.3
1.75 M12 ø ≥ 12 MTH 12095 D20 1.75 ISO 12 .374 .453 4 .791 .831 3.3
Order example: MTH08048D10 1.0 ISO MT11
UN

Tools for Internal Thread

Grade P M K N S H
MT11      ≤ 62 HRc
Pitch d No. of
TPI UNC UNF UNEF Ordering Code mm D Df Flutes I If L
40 5 6 MTH 06025 C6 40 UN 6 .098 .146 3 .236 .260 2.3
32 6 MTH 06026 C5 32 UN 6 .102 .150 3 .232 .256 2.3
32 8 MTH 06032 C7 32 UN 6 .126 .173 3 .295 .319 2.3
32 10 12 MTH 06038 C9 32 UN 6 .150 .197 3 .358 .382 2.3
28 1/4 MTH 08052 D11 28 UN 8 .205 .268 4 .445 .476 2.5
28 7/16, 1/2 MTH 12096 D20 28 UN 12 .378 .441 4 .803 .835 3.3
24 5/16, 3/8 9/16, 5/8, 11/16 MTH 08066 D14 24 UN 8 .260 .315 4 .563 .591 2.5
20 1/4 MTH 06048 C12 20 UN 6 .189 .236 3 .476 .500 2.3
20 7/16, 1/2 3/4, 1 MTH 12092 D21 20 UN 12 .362 .425 4 .827 .858 3.3
18 5/16 9/16, 5/8 11/16 MTH 08057 C14 18 UN 8 .224 .295 3 .583 .618 2.5
16 3/8 3/4 MTH 10074 C16 16 UN 10 .291 .362 3 .657 .693 2.9
14 7/16 7/8 MTH 10085 D20 14 UN 10 .335 .390 4 .823 .850 2.9
13 1/2 MTH 12094 D22 13 UN 12 .370 .449 4 .886 .925 3.3
Alternative Order example: MTH 06048 C12 20 UN MT11 First choice Alternative
B11-7