Cotton Buffing Wheel 150*50*20 For Edgebander Edge Banding Machine Spare Parts

Replacing a worn buff on an edgebander polishing station needs no adapter: this cotton wheel is φ150 mm outside, φ50 mm bore, 20 mm thick, and mounts on the existing spindle. No collar, spacer or adapter has to be made first. White cotton cloth holds polishing compound against the glued edge and takes out the fine scratch pattern left by the trimming cutters. It is sold as a woodworking edge banding machine spare part, and other sizes are made to order. Price on request.

An edgebander that leaves a matte line at the polishing station sends the same panel back to the bench twice. The buff glazes over, the bore loosens on the spindle, and the replacement arrives at a different size. The 150*50*20-2 wheel is made to stop all three.

This is a cotton buffing wheel for the polishing station of a woodworking edge banding machine: φ150 mm outside diameter, φ50 mm bore, 20 mm thick face. Check the φ50 mm bore first: it decides whether the wheel sits on your spindle, so measure the shaft before ordering. The 150 mm outside diameter is the working face that rides the glued edge after trimming.

The body is white, undyed cotton. Cotton is soft enough to follow the micro-scratch the cutter leaves and dense enough to hold polishing compound on the face instead of slinging it off. It is sold as a woodworking machinery accessory replacement: a consumable that fits the existing polishing position.

One wheel covers φ150*φ50*20mm and nothing else, so a repeat order runs the same as the wheel fitted today. Other diameters, thicknesses and bore sizes are made to order from the same specification.

What makes this buff a fit rather than a guess is the bore and the cloth, not the colour.

• φ150 mm outside diameter — the working face is 150 mm across, wide enough to run the glued edge and narrow enough to stay off the panel.
• φ50 mm bore — the inner hole is φ50 mm, which is the dimension that decides the fit; measure your spindle across the diameter before ordering.
• 20 mm face width — a 20 mm contact face works the edge band itself and stops short of the board surface behind it.
• Cotton body — white cotton cloth follows the micro-scratch left by the trimming cutters and keeps compound on the face.
• White, undyed — no dye in the cloth, so a white or light decor cannot pick up colour from the wheel.
• Removes the scratch pattern — its listed task is polishing out fine sanding marks, smudges and small burrs on the glued edge.
• For edge banding machines — sold as a woodworking machinery accessory replacement for edge banding machines, not a universal polishing wheel.
• Direct swap — it goes onto the polishing spindle already on the machine, with no adapter, collar or spacer to make.
• Other sizes to order — diameters, thicknesses and bore sizes other than φ150*φ50*20mm are quoted from the same specification.

The usual answer is to hand-buff the edge at the bench or file a generic wheel down to the spindle. Either way the panel waits, and the buff is the cheapest part on the line.

• The gloss step stays in the line. With a 20 mm face on the polishing station the last step happens at the outfeed, so panels leave finished instead of stacking up for a second bench operation.
• No adapter to make or lose. The bore is φ50 mm as supplied, so the only part that changes at the spindle is the worn wheel itself.
• One part number for one station. φ150*φ50*20mm is a single repeatable size, so the wheel ordered next month runs the same as the one on the machine today.
• Compound stays on the cloth. A cotton face keeps polishing compound where the work is, on the edge, instead of throwing it off the spinning wheel.
• A spare costs less than a stopped line. It is a hand-sized consumable, so two on the shelf mean a glazed buff is swapped inside a shift, not after a purchase order clears.
• Repeatable finish across a batch. Same cotton, same φ150 mm face, so panel 200 comes off the line like panel 1.

Yes, if your polishing spindle measures φ50 mm. The wheel is supplied with a φ50 mm bore, φ150 mm outside diameter and 20 mm face, listed for woodworking edge banding machines. Measure the shaft across the diameter before ordering, because the bore is the only dimension that decides the fit.

They are the three sizes of the wheel. 150 is the outside diameter, 50 is the inner diameter, and 20 is the thickness, all in millimetres.

Cotton. The body is white cotton cloth, which is the material in the specification; there is no felt or abrasive grit bonded into it.

Polishing the glued edge after trimming. It buffs out fine sanding marks, smudges and small burrs on wooden panel edges and leaves a smooth finish.

There is no published service life, because it depends on the metres of edge you run and how much compound you use. Replace the wheel when the face stops polishing evenly or the scratch pattern comes back.

No. The bore is already φ50 mm, so the wheel goes straight onto the existing polishing spindle as a replacement part.

Yes. Sizes other than φ150*φ50*20mm are made to order: send the outside diameter, the bore and the thickness, and the matching wheel is quoted from that.

Price is quoted per order, because the minimum quantity and delivery time follow the quantity you ask for. Send the SKU 150*50*20-2 and the number of wheels needed, and the reply covers price, minimum order and lead time together.