Flat thread rolling dies

Rolling Tools manufactures flat thread rolling dies for screws and bolts, ogival, knurling, grooves andd based on customer design.

Rolling Tools produces dies in conventional high-speed steels (AISI M2 and AISI M42) and special steels with heat and surface treatments developed according to the material to be rolled.

Rolling Tools purchases its raw materials directly from the best European steel mills, with which it has established a close working relationship, obtaining high quality products over time and, for some applications, steels with customised chemical compositions.

suitable for rolling screw and bolt of non-hardened steel with low carbon content, stainless steel and parts with a hardness of less than 37 HRC. These flat dies can be supplied with special heat and surface treatments, developed by Rolling Tools, depending on the specific use by the customer.

suitable for rolling heat treated screw and bolt of class 10.9, 12.9 or higher, parts of special alloys (i.e. Titanium, Inconel, etc.) used in the automotive and aerospace sectors, or any steels with an hardness greater than 37 HRC. These flat dies can be supplied with special heat and surface treatments, developed by Rolling Tools, depending on the specific use by the customer.

For all types of dies, we can perform the regrinding service in short time and with significant cost savings for our customers.

Rolling Tools pays particular attention to quality, service and customer satisfaction: essential characteristics for a constant and long-lasting relationship over time.