Sharp On Sight
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Sharp On Sight: Sun Prairie's premier knife sharpening service. A sharp tool works faster so you can too.
Sharp On Sight has been recognized as one of the only precision sharpeners in the Madison area and I offer a wide variety of sharpening services. Specializing in water stone sharpening, resetting proper cutting angles, removing surface rust, and skilled disassembly maintenance work for folding pocket knives. Years of experience in keeping your cutting tools in the best performing condition and giving you an enjoyable cutting experience again.
This old pair of scissors came in rusty, dull, and barely usable. I cleaned them up, removed as much corrosion as possible, sharpened the blades, and adjusted them so they cut properly again.
They may not look brand new, but they are sharp, functional, and ready to get back to work.
07/24/2026
The Ketuo Yakuza is one of those designs that immediately stands out without feeling oversized or impractical. This carbon fiber version has a 154CM blade, steel liners and purple anodized titanium accents, including the pocket clip, thumb studs and pivot hardware.
https://my.linkpod.site/Ketuo-Yakuza-Purple-Titanium
These vintage fabric shears were cleaned, sharpened, and brought back into much better condition. They now cut smoothly and cleanly, with plenty of useful life left in them.
I’ll be sharpening knives and scissors at Public Parking Bar in Madison on Tuesday, July 28. 5-9 PM
07/17/2026
Sun Prairie Market Update – Saturday, July 18
Due to the hazardous wildfire smoke and extremely poor air quality, I will not be attending the Sun Prairie Farmers Market this Saturday.
The smoke has already been affecting my health quite a bit, and I’m not willing to sit outside in these conditions for several hours. I also strongly encourage everyone else to limit their time outdoors and take this air-quality warning seriously.
Please stay safe and take care of yourselves. I hope to see everyone again once the air clears.
Restoring worn serrations takes a careful touch to bring back each individual tooth without changing the original shape of the blade. This kitchen knife received a light restoration, detailed serrated knife sharpening, and a clean finishing edge to improve cutting performance again. Professional knife sharpening and kitchen cutlery restoration are available in Sun Prairie, Madison, and the surrounding Wisconsin area.
A few changes are coming to Sharp On Sight.
After careful consideration, I have decided to reduce some of my market hours and step away from two weekly locations. I will no longer be attending the Tuesday West Main Street Farmers Market at St. Vinny’s or the Sunday Monona Farmers Market.
This was not a decision I made lightly. I know many customers rely on these locations, and I regret any inconvenience the change may cause.
You can still find Sharp On Sight every Saturday morning at the Sun Prairie Farmers Market, as well as at select pop up events throughout the Madison and Sun Prairie area.
I have also officially moved the business address to:
291 E Linnerud Dr
Sun Prairie, WI
This is now the home base for the Sharp On Sight trailer, and I hope to have the location set up to accept drop off orders in the near future. Additional details will be shared as that process moves forward.
Thank you for your continued support of Sharp On Sight. I truly appreciate everyone who continues to use, recommend, and support the business as these changes take place.
Clipper blades may look simple, but restoring them takes the right equipment and careful attention to detail. In this video, I'm sharpening a blade used by a hairstylist, but the same process also applies to most pet grooming clipper blades. With the proper hollow grind, lapping, cleaning, and inspection, a dull blade can be brought back to smooth, reliable cutting performance.
If your clipper blades are pulling, snagging, or just not cutting like they should, I can help.
Renewing and re-cutting the scallops on a serrated knife can look challenging, and sometimes it is. But once you get the hang of it, it's an incredibly rewarding process that brings worn serrations back to life and restores the knife's cutting performance.
Every serration is carefully reshaped to help the blade cut the way it was designed to, extending the life of a knife that many people would otherwise throw away.
06/27/2026
Rolling in true pop-up fashion this afternoon at Top Pack Defense in Sun Prairie! Stop by, check out their selection of 2A accessories, and bring a knife or two.
I'll sharpen them while you browse, so you can leave with a sharper edge and some great gear. See you this afternoon!
A broken tip doesn't always mean a tool is beyond saving. By carefully reshaping the profile, the damaged tip is removed and the cutting edge is restored to full working condition. The blade may end up slightly shorter, but its strength, function, and everyday usability are back where they belong.
Whether it's a favorite kitchen knife or an everyday carry, restoring damaged blades helps extend their life instead of replacing them. Professional knife repair, tip restoration, edge repair, and sharpening can bring worn or broken blades back into service for years to come.
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Telephone
Website
Address
291 E Linnerud
Sun Prairie, WI
53590
Opening Hours
| Monday | 9am - 7pm |
| Tuesday | 9am - 7pm |
| Wednesday | 9am - 7pm |
| Thursday | 9am - 7pm |
| Friday | 9am - 6pm |
| Saturday | 7am - 12pm |