Very smooth cutting action and reduced cutting forces due to innovative geometry.
Radial cutting forces and vibration pose a major problem for the process reliability of the thread milling process. Thanks to their unequal spacing of cutting edges, GARANT Master TM solid carbide thread milling cutters significantly reduce these influencing factors, as cutting force measurement impressively demonstrates.
Measuring point A: after 180° cutter entry path at entry into the wall of the hole
The measurement points for GARANT Master TM show a well-defined distribution of the bending moment.
The comparison tools showed a visibly more uneven distribution, which is traceable back to heavy vibration during machining.
Measuring point B: With full engagement of the cutters
The lateral forces that arise during thread milling affect the quality of the thread.
GARANT Master TM cutters have a clear distribution of the measurement points. Conventional thread milling cutters tend to generate high levels of vibration, causing significantly uneven distribution of the bending moment. To some extent this leads to threads no longer true to gauge.