Rotor utilizes five blades and produces more useable power.
Composite rotor is stronger and has better lubricating qualities, enabling blades to last longer.
Composite base has integrated rubber over-mold creating a non-slip feel, as well as insulating from cold.
The air motor is suspended by vibration-absorbing rubber rings (Patent No. 5,319,888) to minimize vibration.
Triple-sealed front double row balancer bearing (Patent No. 4,854,085) is guarded from sanding residue for long life and lower maintenance; easy replacement using 57098 Repair Kit.
Includes low profile, premium urethane weight-mated sanding pad.
Optional vacuum conversion kits available, to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool.
New Comfort Platform provides additional hand and wrist support, further enhancing operator comfort. Also offers increased protection against cold air exhaust.
