Page 350 - Carmex - Metric Catalog 2021

®
Multi-Function Thread Mills

DMTH

For information see page B10-2

ISO

Tools for Internal Thread

A

D d

I
L
P
V D1
W
Left hand cutting
45° For CNC code use M04

Grade P M K N S H
MT11      ≤ 55 HRc

Pitch M M Ordering Code d D No. of I W V L Thread
mm Coarse Fine Flutes depth
0.7 M4 DMTH 06032 C11 0.7 ISO 6 3.15 3 11.6 0.2 0.7 58 2.5xD1
0.8 M5 DMTH 0604 C14 0.8 ISO 6 4.00 3 14.4 0.3 0.8 58 2.5xD1
1.0 M6,M7 M8,M9 DMTH 08047 C14 1.0 ISO 8 4.70 3 14.4 0.4 1.0 64 2xD1
1.25 M8,M9 M10,M12 DMTH 08061 D19 1.25 ISO 8 6.10 4 19.0 0.5 1.25 64 2xD1
1.5 M10 M13-M15 DMTH 08078 D23 1.5 ISO 8 7.80 4 23.6 0.6 1.5 64 2xD1
1.75 M12 DMTH 1009 D28 1.75 ISO 10 9.00 4 28.1 0.6 1.75 73 2xD1
2.0 M16 M17-M23 DMTH 12118 D36 2.0 ISO 12 11.80 4 36.6 0.6 2.0 84 2xD1
Order example: DMTH 1009 D28 1.75 ISO MT11

UN

Tools for Internal Thread
Grade P M K N S H
MT11      ≤ 55 HRc

Pitch UN, UNEF, UNF Ordering Code d D No. of I W V L Thread
TPI UNC, UNS Flutes depth
40 4, 5, 6 DMTH 06021 C7 40 UN 6 2.10 3 7.0 0.1 0.6 58 2xD1
32 6 DMTH 06026 C8 32 UN 6 2.60 3 8.7 0.1 0.8 58 2xD1
28 1/4-3/8 DMTH 0805 C14 28 UN 8 5.00 3 14.9 0.4 0.9 64 2xD1
24 5/16-1/2 DMTH 08065 D18 24 UN 8 6.50 4 18.5 0.5 1.05 64 2xD1
20 1/4-3/8 DMTH 08048 C15 20 UN 8 4.80 3 15.6 0.4 1.25 64 2xD1
18 5/16-7/16 DMTH 0806 D19 18 UN 8 6.00 4 19.2 0.5 1.4 64 2xD1
16 3/8-1/2 DMTH 08067 C22 16 UN 8 6.70 3 22.8 0.5 1.6 64 2xD1
13 1/2 DMTH 10092 C30 13 UN 10 9.20 3 30.0 0.6 2.0 73 2xD1
11 5/8 DMTH 12114 C37 11 UN 12 11.40 3 37.0 0.6 2.3 84 2xD1
Order example: DMTH 08048 C15 20 UN MT11
First choice Alternative
B10-6