Spindle Runout Test Bars

• The test bars come hardened and ground on both the diameter and length. They come supplied with test certificate and aluminium case.
• Test bars are used for checking and setting machine parameters and spindle run-out.
• They can also be used for checking the Z axis (length).
• Ideal for checking machine after a collision.
• Supplied with test certificate & aluminium case.
• Hardened & ground on both diameter and length.
• Manufactured with case hardened steel (0.6-0.8mm depth).
• Hardness HRC 58+-2, Strength 800-100 N/mm2.