Page 243 - Carmex - Inch Catalog 2018-19 Rev. B

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Mill - Thread Solid Carbide

ISO

Tools for Internal thread

M
Pitch M fine Ordering Code d D No. of I L
mm coarse Flutes
mm
0.5 M3 ø ≥ 4 MT0250C02 0.5 ISO 1/4 .087 3 .21 2.5
0.5 ø ≥ 5 MT0250C04 0.5 ISO 1/4 .150 3 .41 2.5
0.7 M4 ø ≥ 5 MT0250C03 0.7 ISO 1/4 .122 3 .29 2.5
0.75 ø ≥ 6 MT0250C04 0.75 ISO 1/4 .177 3 .40 2.5
0.8 M5 ø ≥ 6 MT0250C04 0.8 ISO 1/4 .142 3 .36 2.5
1.0 M6 ø ≥ 7 MT0250C04 1.0 ISO 1/4 .157 3 .41 2.5
1.0 M6 ø ≥ 7 MT0250C06 1.0 ISO 1/4 .157 3 .57 2.5
1.0 ø ≥ 9 MT0250C05 1.0 ISO 1/4 .236 3 .49 2.5
1.0 ø ≥ 10 MT0312D07 1.0 ISO 5/16 .313 4 .65 2.5
1.25 M8 ø ≥ 10 MT0250C06 1.25 ISO 1/4 .197 3 .57 2.5
1.25 M8 ø ≥ 10 MT0250C07 1.25 ISO 1/4 .197 3 .76 2.5
1.5 M10 ø ≥ 12 MT0312C07 1.5 ISO 5/16 .276 3 .68 2.5
1.5 M10 ø ≥ 12 MT0312C09 1.5 ISO 5/16 .276 3 .98 2.5
1.5 ø ≥ 14 MT0375D09 1.5 ISO 3/8 .375 4 .86 3.0
1.5 ø ≥ 20 MT0625F13 1.5 ISO 5/8 .625 6 1.33 4.0
1.75 M12 ø ≥ 14 MT0312C08 1.75 ISO 5/16 .313 3 .79 2.5
1.75 M12 ø ≥ 14 MT0312C11 1.75 ISO 5/16 .313 3 1.14 2.5
2.0 M16 ø ≥ 17 MT0375C11 2.0 ISO 3/8 .375 3 1.06 3.0
2.0 M16 ø ≥ 17 MT0375C15 2.0 ISO 3/8 .375 3 1.54 4.0
2.0 ø ≥ 18 MT0500D11 2.0 ISO 1/2 .472 4 1.06 3.5
2.0 ø ≥ 26 MT0750F16 2.0 ISO 3/4 .750 6 1.61 4.0
2.5 M20 ø ≥ 22 MT0625D13 2.5 ISO 5/8 .551 4 1.33 4.0
2.5 M20 ø ≥ 22 MT0625D19 2.5 ISO 5/8 .551 4 1.92 4.0
3.0 M24 ø ≥ 25 MT0625C16 3.0 ISO 5/8 .625 3 1.59 4.0
3.0 M24 ø ≥ 25 MT0625C23 3.0 ISO 5/8 .625 3 2.31 4.5
3.0 M27 ø ≥ 28 MT0750D17 3.0 ISO 3/4 .750 4 1.71 4.0
Order example: MT 0500D11 2.0 ISO MT7

For thread mills with coolant bore see following pages
For small thread mills see pages 263-264, 270, 274 & 285.

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