8 mm square length |
37 mm flute length |
8 mm pre-machined hole diameter |
7.15 mm chamfer |
100 mm functional length |
<=3.5xDN cutting depth ratio |
3.5 to 5 pitch |
The THL hard material coating and an additional surface treatment guarantee outstanding tool life with no cold welding |
Versions with radial and axial coolant outlet specifically for use with minimum quantity lubrication |
High degree of process reliability, even for deep blind and through hole threads, thanks to secure chip management |
For use in long and short chipping materials up to tensile strengths of around 1300 N/sq-mm |
These tool ranges are extremely strong all-rounder's and are suitable for machining the most diverse of materials |
For long chipping materials |
Applicable on cast iron, non-ferrous materials, steel and stainless steel |
ISO Code: EP2226302-UNC3/8 |
ANSI Code: EP2226302-UNC3/8 |
THL - A tried-and-tested solution for dry machining or minimum quantity lubrication |
It also delivers outstanding performance in the machining of stainless steels with emulsion |
THL is generally compatible with almost any kind of steel material |
Chip formation is improved in comparison with TiN and TiCN, which is an important advantage particularly in the machining of relatively deep blind holes in long chipping materials |