Genuine Cyclo head assembly for the model 5 polisher. The Cyclo Orbital Head Assembly works like a backing pad for the Cyclo Pad Holder. The Cyclo Orbital Head Assembly has a 5/16 inch thread. Each head is 3 ¾ inches in diameter. It fits the Cyclo model 5 and 5C. Two Cyclo Orbital Head Assemblies attach to the Cyclo polisher. Cyclo Pad Holders slip over the head assemblies. The Cyclo Pad Holders have the hook and loop fasteners to hold onto Cyclo Premium Foam Pads. The Pad Holders are required to attach pads to the Head Assemblies. 
With Cyclo's Vibration Elimination System™, this configuration calls for the VES™ Yellow Weighted Inserts (sold separately). If your Cyclo was purchased prior to 2009, it may not be equipped with the VES™. The Cyclo Orbital Head Assembly will fit Cyclo polishers with and without the VES™. .0 This is a genuine Cyclo part. Whether you're replacing a head assembly or buying them for a new Cyclo polisher, you can depend on Cyclo quality. Discontinued.
With Cyclo's Vibration Elimination System™, this configuration calls for the VES™ Yellow Weighted Inserts (sold separately). If your Cyclo was purchased prior to 2009, it may not be equipped with the VES™. The Cyclo Orbital Head Assembly will fit Cyclo polishers with and without the VES™. .0 This is a genuine Cyclo part. Whether you're replacing a head assembly or buying them for a new Cyclo polisher, you can depend on Cyclo quality.