Page 278 - Carmex - Inch Catalog 2018-19 Rev. B

®
Mini - Mill Thread

Partial Profile 60˚

Same Tool for Internal
and External Thread

Metric Shanks

Pitch Pitch Ordering Code M M UN, UNC, UNS d D No. of I L
mm TPI Coarse Fine UNF, UNEF mm Flutes
M1.6 x 0.25
0.25-0.35 100-72 MTI03012C3 A60 M1.6 x 0.35 M1.8 x 0.25 0-80 UNF 3 .045 3 .12 1.5
M2.0 x 0.25
M2 x 0.4 M2 x 0.35 1-64 UNC, 1-72 UNF,
0.35-0.45 72-56 MTI03014C4 A60 3 .055 3 .15 1.5
M2.2 x 0.45 M2.2 x 0.35 2-56 UNC, 2-64 UNF
M2.5 x 0.35 3-84 UNC, 3-56 UNF,
0.35-0.6 72-40 MTI03019C5 A60 M2.5 x 0.45 3 .075 3 .20 1.5
M3 x 0.35 4-40 UNC, 4-48 UNF
M3 x 0.5 5-40 UNC, 5-44 UNF,
0.5 -0.8 48-32 MTI03024C7 A60 M3.5 x 0.5 3 .096 3 .28 1.5
M3.5 x 0.6 6-32 UNC, 6-40 UNF
8-32 UNC, 8-36 UNF,
M4 x 0.7
0.5 -1.0 48-24 MTI06032C9 A60 M4 x 0.5 10-24 UNC, 10-28 UNS, 6 .126 3 .37 2.3
M4.5 x 0.75
10-32 UNF
M5 x 0.5 10-36 UNS, 10-40 UNS,
M5 x 0.8
0.5 -1.0 48-24 MTI0604C12 A60 M5.5 x 0.5 10-48 UNS, 12-24 UNC, 6 .157 3 .49 2.3
M6 x 1.0
M5 x 0.75 12-28 UNF
Order example: MTI 03024C7 A60 MT11
Carbide grade: MT11 Ultra-fine Sub-micron grade with PVD triple Blue coating
Partial Profile 60˚

With internal coolant through the flutes

Same Tool for Internal and External Thread

Metric Shanks

For threading deep parts

Pitch Pitch Thread d No. of
Ordering Code D I L
mm TPI Dia. (mm) mm Flutes
ø≥ 6 MTI0605D20 A60 6 .197 4 .79 2.3
Int. 0.5 - 0.8 56-28 ø≥ 9 MTI0808D28 A60 8 .315 4 1.10 2.5
Ex. 0.4 - 0.8 64-32
ø≥13 MTI1212E38 A60 12 .472 5 1.50 3.3
ø≥10 MTI0808D30 A60 8 .315 4 1.18 2.5
Int. 1.0 - 1.75 28-14 ø≥12 MTI1010D35 A60 10 .394 4 1.38 2.9
Ex. 0.8 - 1.5 32-16
ø≥14 MTI1212E39 A60 12 .472 5 1.54 3.3
ø≥16 MTI1212E40 A60 12 .472 5 1.57 3.3
Int. 2.0 - 3.0 13- 8
ø≥18 MTI1614E45 A60 16 .551 5 1.77 4.0
Ex. 1.75-2.5 15-10
ø≥20 MTI1616E50 A60 16 .630 5 1.97 4.0
Order example: MTI 0808D28 A60 MT8
Carbide grade: MT8 With triple Blue coating
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