DIN 69871 Boring Bar Blank
DIN 69871 Boring Bar Blank is a specialized tool holder designed for boring operations. It is a customizable blank carrier that provides the required precision machining, heat treatment, and grinding process to create special boring bars with various shanks and overall lengths. It enables efficient, accurate, and cost-effective customization of boring bars matching the specific processing needs, improving the overall efficacy of the machining process.
Tool holder blanks is widely used for secondary processing.
Taper with collar, hardened and ground, Hardness 50-55HRC.
Soft shank for further machining, Hardness 35-45HRC.