HM drill bits

Ronzoni Srl located in Presezzo (Bergamo), Italy specializes in the design and construction of standard tools, such as HM drill bits.The HM drill tip lines are available in carbide and includes tips with 2 and 3 cutting edges.In addition, to help meet the needs of each client, Ronzoni Srl manufactures HM drill bits with or without reinforced shanks.
The HM drill tips are suitable for all kinds of machining and Ronzoni Srl is committed to providing each customer with the highest quality service possib