Page 345 - Carmex - Inch Catalog 2022

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Mill-Thread Solid Carbide

Mill - Thread Solid Carbide for

External Threads
Advantages:

Excellent surface finish thanks to the spiral flutes

Short machining time due to multi 3 to 5 flutes
ISO

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

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

1.0 EMT 1010 D16 1.0 ISO 10 .394 4 .65 2.9
Alternative 1.0 EMT 1212 E20 1.0 ISO 12 .472 5 .81 3.3
1.25 EMT 1010 D16 1.25 ISO 10 .394 4 .67 2.9
1.5 EMT 1010 D15 1.5 ISO 10 .394 4 .62 2.9
1.5 EMT 1212D20 1.5 ISO 12 .472 4 .80 3.3
1.75 EMT 1212 D20 1.75 ISO 12 .472 4 .79 3.3
2.0 EMT 1010 C17 2.0 ISO 10 .394 3 .67 2.9
2.0 EMT 1212 D21 2.0 ISO 12 .472 4 .83 3.3
Order example: EMT 1010 D15 1.5 ISO MT7
UN

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

Pitch Ordering Code d D No. of I L
TPI mm Flutes
24 EMT 1010 D16 24 UN 10 .394 4 .65 2.9
20 EMT 1212 E21 20 UN 12 .472 5 .83 3.3
18 EMT 1212 D20 18 UN 12 .472 4 .81 3.3
16 EMT 1212 D21 16 UN 12 .472 4 .84 3.3
14 EMT 1212 D20 14 UN 12 .472 4 .82 3.3
12 EMT 1212 D20 12 UN 12 .472 4 .79 3.3
Order example: EMT 1212 D20 18 UN MT7 First choice Alternative
B08-27