Self-braking board for Sirman bone saws. It is the control board that manages start/stop and integrates the self-braking function: it quickly stops the band blade at switch-off, a key safety requirement to prevent the blade from coasting on after stopping.

It is an electronic component subject to failure from overvoltage, moisture or wear: typical symptoms are a machine that will not start or a blade that does not brake at switch-off (a hazardous condition). Replacing it with the correct model restores controls and braking.

• Type: self-braking board
• Compatibility: Sirman bone saws
• Part code: AGWSELE0903

Check the model of your bone saw and the code on your original board before ordering.