Page 306 - Carmex - Metric Catalog 2021

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Mill-Thread Solid Carbide

ISO With internal coolant bore

Tools for Internal Thread

Thread length: 2xD

Grade P M K N S H
K20     

Pitch M M Ordering Code d D No. of I L
mm coarse fine Flutes

0.5 M3 M4 * AMT 03024 C6 0.5 ISO 3 2.4 3 6.8 39
0.5 M5 AMT 06043 C10 0.5 ISO 6 4.3 3 10.8 58
0.7 M4 AMT 06031 C8 0.7 ISO 6 3.1 3 8.8 58
0.75 M6 AMT 0605 C13 0.75 ISO 6 5.0 3 13.1 58

0.8 M5 AMT 0604 C10 0.8 ISO 6 4.0 3 10.8 58
1.0 M6 AMT 06048 C13 1.0 ISO 6 4.8 3 13.5 58
1.0 M10 AMT 0808 D21 1.0 ISO 8 8.0 4 21.5 64
1.25 M8 M10 AMT 08064 C16 1.25 ISO 8 6.4 3 16.9 64
1.5 M10 AMT 0808 C21 1.5 ISO 8 8.0 3 21.8 64
1.5 M14 AMT 12112 D29 1.5 ISO 12 11.2 4 29.3 84
1.75 M12 AMT 10095 D25 1.75 ISO 10 9.5 4 25.4 73
2.0 M16 M17 AMT14126 D35 2.0 ISO 14 12.6 4 35.0 83
Order example: AMT 08064 C16 1.25 ISO K20
* Without internal coolant

ISO With internal coolant bore and cutting chamfer

Tools for Internal thread

Thread length: 2xD

Grade P M K N S H
K20     

Pitch M M Ordering Code d D Df No. of I If L
mm coarse fine Flutes

0.8 M5 AMT 0604 C10 0.8 ISO-C 6 4.0 5.3 3 10.8 11.5 58
1.0 M6 AMT 08048 C13 1.0 ISO-C 8 4.8 6.4 3 13.5 14.3 64
1.25 M8 M10 AMT 10064 C16 1.25 ISO-C 10 6.4 8.3 3 16.9 17.9 73
1.5 M10 AMT 1208 C21 1.5 ISO-C 12 8.0 10.4 3 21.8 23.0 84
Order example: AMT 10064 C16 1.25 ISO-C K20

For information about AMT Thread Mills and cutting data see page B12-16 First choice Alternative
B08-8