RUIXIN PRO RX-009 Professional Knife Sharpener System with 10 Whetstones, 360° Rotation Flip Design, Fixed Angle Stainless Steel Kitchen Chef Knife Sharpening Kit Fine Grinding Polishing Tool

Once you get the angle right it works great! Make sure to read the guide real quick and you’ll be good to go. Best sharpener I’ve ever owned, my knife’s edge looks factory new.

I would give 5, but the instructions leave a bit to the imagination. Even zeroing it, being on an angle, isn’t clear. The stone, they are ok. I didn’t expect much. All in all, once you figure out how to dial it in and you get some decent stones, it is an excellent piece of equipment. Mine came with a nice case, that I have never used. It’s pretty much set it up on the work bench and it’s never moved.

The media could not be loaded. I make M.A.C.K (Machine Assisted Custom Knives). I've been using the Spyderco Triangle Sharpmaker system since the mid 2000's. I was looking for an inexpensive system that would give similar results to the Sharpmaker in less time. I purchased the 009 over the 008 because of the steel guide bearing, stone thickness compensator and the split holding clamp and added the Ruixin 8 pc diamond stone set.Diamond stone breakin notes:Sharpen 8-10 junk knives to allow the stones to smooth out to their true grit ratings. The diamonds are very aggressive when new. Know that its not unusual for plated diamond stones to shed diamond dust during the breakin period. Use only light pressure when using plated stones or you run the risk of gouging the plating and ruining you diamond plates.Creating the edge bevels:I start my edge bevels on a #220 grit belt on my grinder and the move to the 009 starting with the #500 diamond and progress to the #3000 diamond. I finish off the edge with a strop i made by bonding a piece of leather to the #120 wet stone that came with the 009. I load the strop with 5 micron Gunny Juice.This system works well and will give ANYONE the ability to achieve consistent free hair cutting results.

El sistema está bien pero las piedras son de baja calidad

Very good quality. Easy to use after checking several tutorials. Excellent results if you take a little bit of time. Piece of advice…buy an angle finder if you want good results.

The packaging is awesome and I couldn't wait to get started. The instructions are minimal, but with a little trial and error I got what the picture displayed. The parts and attachments seemed a bit fragile, but I'm not and expert at sharpening. The first knife I tried, a pocket knife, was to small. No matter where I put the holding clamps, they prevented the stones from reaching the blade. The second knife, a carving knife, mounted well and the stones cleared the mounting but just barely. I began sharpening as shown in the videos, and after about 20 strokes the upright became loose. After tightening with a pliers (including the wingnut) and about 20 more strokes the The part that holds the sliding arm came apart. This activity was repeated 2-3 times and I never did get it to stay together. After 2 hours of reassembling and tightening with pliers I gave up, returned it to the case and returned it to the seller. Incidentally, I noticed the stones are very soft and showed wear even with my minimal use. If you buy this I recommend buying it through AMAZON. They accept returns.

I did not have success with this product at first because I thought my kitchen knives were semi-sharp and could start with the middle grit stone. I didn't achieve success so I started at the lowest grit stone and worked my way up. Boy, could you tell the difference. By the time I had reached the middle grit stone the knife was super sharp. Then at the end... HOLY COW... I've never been intimidated by sharp knives, until now. Because this knife was RAZOR SHARP. IF I finished it with a stropping block it would literally be a straight razor. Love this product-great invention-don't waste your money on all these other sharpening "Systems" like I did. This will be the LAST one you buy! Oh, forgot to mention, this will work on your everyday carry knives as well. My dad found a Gerber knife in a parking lot and it was duller than a butter knife. I was happy to give my new knife sharpener a run for the money. And sure enough, I handed back my dad a razor sharp Gerber :-) So cool. I'm still geeking out because I SUCK at sharpening knives and I've bought all the sharpening systems on the market. Yes, the expensive ones too. Sooo happy with this one :-) Anyways, have fun making razors :-)

Soaked stones in water; rock material came off a lot. Next sharpening, used 3 In One oil drips; much better. Put 3 In One oil on sharpening shaft to stop squeaks.Civivi Ultem 19° factory edge.Civivi Green G10 15° by Ruixin sharpener.Rubber guards kept from going to 15°, so metal on metal scratched off a little black surface. Next sharpening I will use blue masking tape to prevent clamp from scratching knife.