Page 361 - Carmex - Inch Catalog 2022

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Mini Mill-Thread

ISO

Tools for Internal Thread

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

Pitch M M d No. of Thread
Ordering Code D I L
mm Coarse Fine mm Flutes depth
0.25 M1 MTI 03007 C3 0.25 ISO 3 .028 3 .14 1.5 3.5xD1

M1.4
0.25 M1.2 MTI 03009 C4 0.25 ISO 3 .035 3 .17 1.5 3.5xD1
M1.6
0.3 M1.4 MTI 03011 C5 0.3 ISO 3 .041 3 .20 1.5 3.5xD1
M2
0.35 M1.6 MTI 03012 C6 0.35 ISO 3 .047 3 .22 1.5 3.5xD1
M2.2
0.4 M2 MTI 03016 C7 0.4 ISO 3 .061 3 .28 1.5 3.5xD1
0.45 M2.5 MTI 0302 C8 0.45 ISO 3 .077 3 .35 1.5 3.5xD1
M3.5
0.5 M3 MTI 03024 C10 0.5 ISO 3 .093 3 .42 1.5 3.5xD1
M4
0.7 M4 MTI 04032 D14 0.7 ISO 4 .126 4 .55 2.0 3.5xD1
Order example: MTI 03012 C6 0.35 ISO MT11
UN

Tools for Internal Thread

Metric Shanks

Grade P M K N S H
MT11      ≤ 62 HRc
Pitch UNC UNF Ordering Code d D No. of I L Thread
TPI mm Flutes depth
80 0 MTI 03012 C5 80 UN 3 .045 3 .22 1.5 3.5xD1
72 1 MTI 03015 C7 72 UN 3 .057 3 .26 1.5 3.5xD1
56 2 3 MTI 03016 C9 56 UN 3 .065 3 .35 1.5 3.5xD1
40 4 MTI 03021 C10 40 UN 3 .083 3 .40 1.5 3.5xD1
Order example: MTI 03016C9 56 UN MT11
Carbide grade: MT11 Ultra-fine Sub-micron grade with PVD triple Blue coating
Alternative First choice Alternative
B09-15