Customer Reviews for VEVOR End Mill Sharpener MR-13B Φ3-Φ13(Φ15) Drill Bits Sharpener and Grinder 6 Collects End Mill Re-Sharpener Portable Grinding Sharpening Machine CNC Router Bit Sharpener with Adjustable Angle

Macchina robusta buona finitura delle punte.facilita d’uso. Spedizione veloce e puntuale . Veramente soddisfatto.

I have to say this machine does a great job of sharpening evenly. The larger the drill bit the easier it is to index, even though the indexing part is finicky. "I" can't depend on centering/aligning the bit as required with the indexing part of the machine but I'm sure there is some room for error, just not much. Drill depth into the collet is good but alignment isn't so good sometimes. Using the directions that aren't great but work, tell you to bottom out then back out to your desired size. I needed to back it out more than that (about 2 turns out) then pay attention that it's correct. The smaller the bit is where it really becomes about useless except for depth and then becomes a juggling act. A word of Caution: to save the diamond wheel, a light touch is needed by taking your time - not to plunge too hard or hard at all - be patience and use light passes. Since Vevor doesn't sell replacement parts I'm not sure where to purchase a replacement wheel which aren't cheap I'm sure, so go easy on it (I haven't investigated this). I gave 3 stars on "Easy to Use" because of the alignment issues, but once set properly it's a breeze to use and it's quite too with the larger motor that is balanced nicely - smooth. It's a pretty heavy unit and I think it's Well Built overall. I sat down and sharpened an index full of fractional and numbered drill bits one day (size limited) and have to say it's a pleasure to use them now. I've used other sharpeners and this by far works better. Would be nice to accurately index really small bits - as mentioned before, the indexing suffers. The split point part of the machine works well also. I haven't experimented with all the split point options, but as set from factory works well. Very nice machine overall. :)

Ik heb me heel uitgebreid verdiept in borenslijpers voordat ik uiteindelijk deze heb besteld. Er staan meer dan genoeg filmpjes op Youtube dus de eerste keer borenslijpen was geen enkel probleem. Het machientje loopt mooi rustig, maakt weinig geluid, hij is netjes afgewerkt, ook de spantangen zijn erg netjes, er zit een extra slijpschijf bij voor Tungsten boren, en het geheel maakt gewoon een nette en professionele indruk. Ik heb er vandaag direct na ontvangst 5 boren mee geslepen, en de werking is dik in orde. De verzending liet wel wat te wensen over, tussen bestellen, zogenaamd verzenden en daadwerkelijk verzenden zat bijna een week! Dat hoort niet. Maar goed, al met al wel een mooi ding, zeker het geld waard.

A drill tip regrinding machine, providing a consistent quality finish in a few simple steps. As mentioned by other purchasers, it is very helpful to review the videos on Youtube to demonstrate the setting up and operation - than use the supplied instructions. It is perhaps an expensive tool for the occasional diy/ home hobbyist.

Fonctionne bien, facile à utiliser. En revanche, les pinces ne restent pas dans leurs logements quand on transporte la machine. Le couvercle n'a pas de blocage en position fermée. Modifications apportées en photo. Ensuite OK.

Gute, massive und brauchbare Maschine für wenig Geld. Bei den kleineren Bohrern weicht die Einstellskala für eine genaue Ausrichtung etwas ab, aber man findet die richtige Einstellung schnell selber heraus. Kann sie weiterempehlen undvwürde sie wieder Kaufen.

L'outils est arrivé en bonne état , et complet ,facile à utiliser , le seul point négatif est la livraison ,j'ai attendu plusieurs semaines avant de recevoir ce colis , j'ai communiqué à 4 reprises et mon colis était toujours au même endroit sans bouger c'est décevant faut s'armer de patience Vevor

Lieferung machte eine Weltreise bis zu meiner Adresse.

Works well. Easy to use. Provides a good sharp bit. Nice tight fit for repeatable sharpening. Only wish it went up to a 1-inch bit.

Ist ein sehr gutes Gerät würde ich wieder kaufen.