Balance any rotational object with a concentric center hole with a diameter of 5/16″ to 11/2″. The AT40024 also has a gauge rod to check the straightness/flatness. Can also be used for balancing circular saw blades, props, engine flywheels and much more.
- Hard chrome plated cone for lasting quality and to quickly locate the concentric center point of the lawn mower blade.
- Ultra-accurate slide allows for an accurate magnetic chuck able to solidly hold the part being balanced.
- Permanent magnet with a magnetic pull in excess of 120 lbs.