Mini Pneumatic Chamfering Machine,JIUNENG Metal Edge Beveler with Replace Blades 8pc（C 45 Degree/R1.5 Arc) and Bearings 4pc

The media could not be loaded. After reading all the reviews I almost didn't buy the tool. But I really wanted to test the process and the tool itself. I knew it probably wouldn't be production tool but before I invested in a production quality tool I want to see if I even wanted to chamfer all the outward facing edges.Here is my tips on making the toll work as expected.1. Oil the tool before use with air tool oil.2. Make sure everything is tight. (Insert screws, Collar sets, Etc)3. If using on hard metals (Steel) set to the lowest speed. (Lowest Cutting Surface Speed)4. Cut in the conventional milling direction NOT climb milling direction. (In video is convention milling direction.)5. Hold tool firmly don't be a snowflake & maintain a consistent federate keep the cutting edged engaged. (This will keep you from burning up the inserts.5. After chamfering hit the edge with a DA sander to deburr. (This is not a deburring tool it WILL leave sharp burrs.)I have chamfered about 65 linear feet with single edge of the insert and it's still good. The bearing is still good. The bearing (683ZZ) is $8 for 20 of them on Amazon sooooo yeah nothing to cry about. Also you can get some good inserts TCMT1.8 inserts for like $5ea.

For the price it is a great tool. The chamfer cut is super nice. I got a little less than 48” of nearly full depth chamfer on an A36 plate before rotating the cutters to a new edge. The cut became much slower and the force required to advance the cut increased noticeably around 30” into the job. The cutters are cheap, so cost doesn’t bother me. I would however gladly pay a premium for better cutters that increased the interval between rotations. About a 5 minute job to turn the cutters, and will go quicker next time. The torx wrench was JUNK and destroyed on the first use, but if you are buying this tool, I’m betting you have a drawer full or torx bits. First impression - really happy with my purchase.

First one I received was delivered with no inserts or tools as it was supposed to, but thankfully the seller stepped up and sent second one, it was completely intact! It works pretty good, but think 🤔 would be better if I made a small holder that held the tool upside down and use both hands to guide piece into the cutters of the tool!

The unit worked pretty well until the tiny screws that hold the carbide in place broke and jammed the router. Also, couldn’t lock the height setting. The set screws would loosen up within 4 inches or so of cutting. Had to use my finger to keep it from spinning. Total cutting time used before breaking was about 1 hour.

Excellent little tool to add to the shop

It sure makes beveling edges quick and easy

Good tool but requires at least 90 psi and a lot of air flow. I think a smaller portable compressor would have difficulty keeping up with it. The 1/4 inch standard fitting is not very good quality but better quality ones are readily available. Uses standard triangular carbide cutters which are available from many sources and also the pilot ball bearing is a standard size and replacements are cheap. The chips it throws are very sharp so protective clothing and eyewear are highly recommended. I was expecting it to be loud but it wasn't bad at all. Supporting the air hose (such as throwing it over your shoulder) can make controlling the tool easier. Well worth the price.

Es muy versátil por lo pequeño y práctico que es