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

Esa afiladora es espectacular, afila las brocas como de fábrica,su uso es muy sencillo una vez que pillas el truco. He afilado más de 100 brocas de todos los tamaños hasta diámetro de 13mm. Una maravilla. Recomiendo.

Easy to use. Gives a good result. Feels very stable and robust. First attempt at sharpening a drill was successful.

Das Gerät ist super. Der Wechsel der Schleifscheiben gestaltete sich etwas umständlich, da die Welle nicht fixiert werden kann. Die drei kleinsten Spannpatronen sind länger als die anderen und passen daher nicht so gut in die Aufbewahrung. Das Schärfen ist einfach, schnell und präzise. Ich hoffe, dass neue Schleifscheiben im Angebot enthalten sind, wenn ich sie brauche.

This sharpener works amazingly well, once you get the hang of getting the bits aligned in the collet chuck it's super quick and easy to get a nice sharp edge. The only downside is the instructions are horrendous so look on YouTube at operation videos. Would 100% recommend.

Fungerar utmärkt. Enkel att använda. Enda nakedelen jag märkt är att spännhylsorna lätt trillar ur sina hållare och att täckluckan inte har någon låsanordning. Resultatet blir en hyllsjakt på golvet!

Works great! definitely will buy again

Très bonne affuteuse á prix raisonnable.

I bought this drill sharpener (model 13B) in January 2026. I have used it to sharpen HSS drill bits and today, a few tungsten carbide spot drills and screw machine drills 1/4" thru 1/2"). For the latter I used the diamond grinding wheel. So, given the cost of this product in January ($265 w/taxes), it has paid for itself. This drill sharpener replaced an older one from a well-known manufacturer. And that drill sharpener was kind of temperamental. It gave me good results sometimes but not always. This Vevor drill sharpener is excellent. Watch Mr. Pete's videos on YouTube and you will be sharpening drills in no time. Very short learning curve. Highly recommended.

Great drill sharpener! I had a drill doctor but sent it back. Broke in 2 weeks. Never worked 1/2 as well as this Vevor. My advise, spend a little more and get the Vevor and avoid the hassle.

Det bästa köp för borrslip den kan jag rekomendera