Page 343 - Carmex - Inch Catalog 2022

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Mill-Thread Solid Carbide

MJ With internal coolant bore

Tools for internal thread

Grade P M K N S H
MT7      ≤ 47 HRc

Pitch Thread Ordering Code d D No. of I L
mm mm Flutes

0.7 MJ4 MTB 06032 C8 0.7 MJ 6 .126 3 .32 2.3
0.8 MJ5 MTB 0604 C10 0.8 MJ 6 .157 3 .39 2.3
1.0 MJ6 MTB 06048 D12 1.0 MJ 6 .189 4 .49 2.3
1.25 MJ8 MTB 08064 D15 1.25 MJ 8 .252 4 .61 2.5
1.5 MJ10 MTB 0808 D20 1.5 MJ 8 .315 4 .80 2.5
1.75 MJ12 MTB 10095 D23 1.75 MJ 10 .374 4 .93 2.9
Order example: MTB 06048 D12 1.0 MJ MT7

UNJ With internal coolant bore

Tools for internal thread

Grade P M K N S H
MT7      ≤ 47 HRc

Pitch d No. of
TPI UNJC UNJF Ordering Code mm D Flutes I L
28 1/4 MTB 06052 D13 28 UNJ 6 .205 4 .52 2.3
24 5/16 MTB 08066 D16 24 UNJ 8 .260 4 .65 2.5
24 3/8 MTB 10082 D19 24 UNJ 10 .323 4 .77 2.9
20 1/4 MTB 06048 C13 20 UNJ 6 .189 3 .52 2.3
20 7/16-1/2 MTB 10092 D22 20 UNJ 10 .362 4 .87 2.9
18 5/16 MTB 0606 C16 18 UNJ 6 .236 3 .64 2.3
16 3/8 MTB 08074 D19 16 UNJ 8 .291 4 .78 2.5
14 7/16 MTB 10085 D22 14 UNJ 10 .335 4 .89 2.9
13 1/2 MTB 10098 D26 13 UNJ 10 .386 4 1.04 2.9
12 9/16 MTB 12116 D28 12 UNJ 12 .457 4 1.13 3.3
Order example: MTB 0606 C16 18 UNJ MT7
Alternative First choice Alternative
B08-25