Page 366 - Carmex - Inch Catalog 2022

®
Multi-Function Thread Mills

DMT and DMTH

DMT

High Performance tools with internal coolant supply for the production of internal threads.
Circular movement produces the thread hole, the thread and a chamfer in one work process.
Carbide grade: MT7 Sub-micron grade with Titanium Aluminum Nitride multi-layer coating (ISO K10-K20).

DMTH

The DMTH tools expand the range of the existing DMT line providing the ability to cut steels,
hardened materials, stainless steels and super alloys.
Advance Carbide grade dedicated for hardened materials
Triple blue coating for high wear and heat resistance

Carbide grade: MT11 Ultra-fine Sub-micron grade with advanced PVD triple Blue coating (for DMTH).

Advantages

Cancels the need for drilling the hole. No time lost for tool change, since drilling,
Short cycle time and high performance reduces chamfering and thread milling are done with
one tool.
machining costs.
Contents: Page: Same tool for right-hand or left-hand threads.
Suitable for blind and through holes.
Cuts a wide range of materials.
Full Profile thread.

Product Identification

DMT 3 in 1 - *Drill, Thread, Chamfer Ordering Codes

D MT H 08 078 D 23 1.5 ISO MT11

Mill-Thread Cutting Diameter Thread Profile
04 = 4 mm
ISO
UN
W
Drill Steels, The Approximate NPT
Hardened Cutting Length
Materials, Shank Diameter
Stainless 06 = 6 mm
Steels, 08 = 8 mm - D = Grade
Super 10 = 10 mm No. of Flutes Coolant MT7
Alloys 12 = 12 mm Thread Version D MT11
C = 3 Pitch
D = 4
E = 5
* Circular movement
B10-2