Simon Hope’s Pro Sander sanding pads
These sanding pads fit into the Pro Sander is particularly suitable for sanding bowls and plates and hollow forms. No electricity needed, the wood drives the sanding pad. But it is also great for longitudinal wood in the lathe. On the rotating sanding heads is a Velcro top layer that keeps the sandpaper in place. Works with both VC 154 long-life sandpaper and Abranet. The sanding discs are then easily cut from the sanding strips yourself. But you can also buy ready-made sanding discs, per 10 or per 50. If you have several sanding heads, you can leave the different grains on the pad. Because they are magnetic, they are super quick to change.
36 mm sanding bit+protect pad (for narrow openings)
47 mm sanding bit+protection pad (for regular sanding)
72 mm sanding bit+protect pad (long take-up, for larger work)
In this video, Simon himself talks more about it: