The Scratch DoctorScratch Doctor Glass Repair Kit Car Window Windscreen Scratch Remover Fix Surface Marks on any Domestic or Auto Glass Surface

Don't normally leave product reviews but feel compelled to do so given some mixed reviews on here.By using something I shouldn't have to scrape ice from the windscreen, I'd caused 15 scratches on the car windscreen. They were very visible from outside car but not really from within unless sun was hitting them at a particular angle.Followed product instructions to the letter and all scratches have been fully repaired. A couple of deeper ones were a little more stubborn than others so took a second attempt to resolve. The majority of scratches came out first time. I'd say all in all 45 mins of stopping and starting with careful polishing using a sensible drill speed.Have loads of the glass polish compound left over, and an unused polish pad in case I am ever stupid enough to scratch my windscreen like that again.Excellent product that likely saved me a hefty glass repair bill from a specialist. Also worth pointing out I'm not especially handy and I found the product super easy to use.

This does work but takes time. Have scratches on my rear window created by Sahara sand. Spent 3 two our sessions, removed all the minor ones. One scratch is so reduced that no one will ever notice. Working on the main scratch which reduces every time I tackle it. I am confident that I will eventually remove it but of course it takes time and patience. Perhaps I could be more aggressive but I do not want to damage the glass of the heated window.It does what it says and probably a professional would be able to do it quicker, it just takes time and so I will persevere.The only other alternative would be to replace the glass, which is such a waste.

Didn't work for me , but I did have the drill on a slow setting to be fair. Also the buffer glue melted so the velcro part came away due to heat melting the glue at the end of the job.Instead I bought a cheap set of buffer drill bits from toolstation about 6 quid and used an ordinary bottle of turtle wax glass polish I've had for years and used a fast drill speed and I got success so you should try something like that , my scratches were from a worn wiper blades from a previous owner and the scratches were stubborn up until then - really spoiling the view through the screen . I was worried I'd need a new screen on my Focus ST but thankfully not.

I had a set of scratches on my windscreen from seagull muck. Not deep, but it must have been grit or sand in the poop that caused the scratching.I tried Megulars compound, that didn’t really touch it. Then tried T-Cut, similar results.. both using a DA Polisher.I then tried this with my Dewalt cordless drill. OMG.. it works. You do have to take it steady, else the pad spins off centre. I polished for bursts of 20-30 seconds with a gentle rocking motion. Then sprayed down the screen and pad with a little water to cool it. Then repeat about 5 times, then wipe down and check you progress. Windscreen glass is so much harder than body work polishing.. very much harder, so it does take time. But if you do like I did, you will get the results.

Tested on a car front windscreen with some medium scratchesPros: Nice packaging, british, It cut through wiper marks and fine abrasions.Cons: Connected to an electric drill and dialled down the speed however the adhesive sticking the velcro to the pad detached.The pad is too small.Left some deeper scratches in the windscreen

Great does the job happy with

Didn't work as described.

It definitely works. But, you really have to work it hard. Much harder than you would imagine. However, put the effort in, and the results are there. I was gently spraying some water on the glass as the compound was drying out due to the screen getting warm.I would buy again for sure.