UMK: Roller burnishing convex surfaces of rotational symmetric workpieces with very small diameters

Characteristics

• Suitable for all metal materials up to a tensile strength of 1400 N/mm² and a maximum hardness of HRC ≤ 45
• Can achieve a surface quality of R_z < 1 μm (R_a ≤ 0.1 μm)
• Application ideal for sliding headstock lathes but also on CNC controlled turning, drilling or milling machines, machining centers or conventional machine tools
• Surface is burnished (smooth) after few revolutions
• Workpiece and/or tool can rotate

Advantages

• Effective, compact, inexpensive
• Small design, short protruding length, various tool shanks
• Designed for machines with limited workspace
• Alternative to polishing / grinding
• Wear parts are easy to exchange