MACHO MÁQUINA DIN 374C HSSE-Co5 M3X0,35M

CHEMITOOL high-speed steel machine taps, manufactured in accordance with the DIN374 standard in form B and C, are especially intended for demanding work, given their reinforced fit with the aim of providing the user with a good quality product with a performance of constant work during the fine metric thread cutting process.In the DIN 374 version in form C, it is specially developed for opening threads where there is no exit in the material. This type of threading/drilling is called “blind drilling”.
In HSSE-G M35 5% Co (green ring), it allows its use on steel and non-ferrous metals with a hardness of 1000 N/mm2.
The thread pitches of the machine taps comply with tolerance class 6H.Metric machine taps have a square-shaped insert (according to DIN 10), to be firmly held in the power tool adjusted for this purpose, thus preventing springing when torsional forces are being exerted.