Cut & Polish In Clyde

Cutting means using an abrasive compound with a machine polisher to remove a very thin, controlled layer from the top of the clear coat, taking the defects with it. Polishing is the refining stage that follows, using a finer abrasive and a softer pad to remove the fine haze the cutting stage leaves behind and restore full gloss. The reason it works is that most paint defects, including swirl marks, wash marring and light scratches, are indentations in the clear coat rather than anything sitting on top of it, so the only way to remove them is to level the surrounding surface down to the base of the defect. That is also why it cannot be repeated indefinitely, because each cut uses up clear coat that does not grow back.

Done properly and not too often, yes, and it is the only way to genuinely restore paint that has been swirled or has oxidised. But it should be understood for what it is, which is a controlled removal of clear coat rather than a coating being added. A factory clear coat is typically somewhere between 40 and 60 microns, and a single-stage polish removes a few microns while an aggressive multi-stage correction removes considerably more. That is fine once, or a handful of times over a car's life, and it is a genuine problem if someone cuts a car every year. It is also why protecting the finish afterwards matters, since a sealant preserves the result and reduces how often correction is needed again.

A single-stage machine polish across a whole car generally runs $169 to $400 depending on size and condition. Two-stage correction, meaning a proper cutting pass followed by a refining pass, typically runs $450 to $900 and higher on large vehicles or hard paint. If you are quoted well under $150 for a full cut and polish, it is almost certainly a glaze or a filler product being applied by hand or machine, which hides the swirls with oils for a few weeks and then lets them reappear after two or three washes. Ask specifically whether the price includes decontamination and a clay bar, because polishing over bonded contamination drags it across the paint and creates new defects.

A single-stage polish on a mid-size car takes around four to six hours including the decontamination wash that has to come first. A two-stage correction usually runs eight to twelve hours and is often spread over two visits on a larger vehicle. The variables are panel count, paint hardness, which varies significantly between manufacturers, and how deep the defects are. Anyone offering a full cut and polish in ninety minutes is applying a filler product rather than correcting anything, and the difference will be obvious after the second wash. We give you a realistic duration with the quote so you can plan for the car being unavailable.

It removes anything that sits within the clear coat, which covers swirl marks, wash marring, buffer trails, light scratches, water spot etching and oxidation. It does not remove anything that has gone through the clear coat into the colour coat or the primer beneath. There is a simple test you can do yourself: run a fingernail lightly across the scratch, and if the nail catches in it, the defect is too deep to polish out safely, though it can usually be made significantly less visible. If it does not catch, there is a good chance it will come out entirely. Bird lime etching and tree sap damage often polish out well if they are caught within a few months, which is a common issue on the tree-lined streets around Berwick.

There is no fixed number, because it depends on how much clear coat the car started with and how aggressive each correction was. As a rough guide, a full correction every three to five years is reasonable for a car that is otherwise looked after, and a light single-stage polish can be done more often than that. What causes real trouble is annual aggressive cutting, particularly on a car that has already been corrected before it was bought, since you have no way of knowing what was taken off previously. This is why we default to the least aggressive pad and compound combination that will do the job, and why we would rather leave a very deep scratch slightly visible than keep cutting until we go through the clear coat.