Customer Reviews for VEVOR MR-20G Drill Bits Sharpener 3-20mm Bits Grinder Sharpener with 18 Collets

ich möchte mich kurz fassen: Also mit einem Wort, es ist über alle Kriterien..... "PERFEKT"!!!

Very well built. In common with other Chinese products, the manual is not very informative. In particular, the relief grinding station is not explained very well. It comes adjusted from the factory, so if you play with changing settings like I did, you will have to spend some time sorting it out. Once adjusted, you get a geometry that seems to cut very well. I also have a Drill Doctor. The Vevor applies a smoother finish to the drill end and cutting edges, and the final result just looks better. The Vevor wheel cuts much faster. The Drill Doctor can be tedious when sharpening larger bits, probably because of the much smaller grinding wheel. However, the Vevor doesn't have small collets, whereas the Drill Doctor can sharpen 1/8" bits. So I use the Drill Doctor for smaller bits.

Bin begeistert von der Maschine. Ausgepackt, 60 Bohrer geschliffen und bin zufrieden. Hoffe das die Schleifscheibe lange genug hält.

Très bonne machine, livraison rapide. .

Tolle Maschine, leicht und intuitive zu bedienen

Alles bestens

I’m using this VEVOR Drill Bits Sharpener in my CNC machine shop, and it’s been a reliable tool. It can sharpen drills up to 3/4" quickly and consistently, which saves us time and keeps tooling in rotation. For a professional-grade sharpener, the price is very reasonable. It doesn’t do true split points, but it can modify them into web thinning, which works just as well in practice. Overall, it’s a cost-effective and dependable solution for keeping drills sharp in a production environment.

Maschine insgesamt ist top. Die Bornitrit Schleifscheibe ist für HSS Werkzeuge ( normale Bohrer) vorgesehen. Die Diamantschiebe ist für Hartmetallwerkzeuge notwendig. Kleiner Tadel - Die Klappe für die Spannzangen sollte einen Verschluss haben. (ev mit Magnet)

Ostrzałka b.dobra,łatwa w użyciu, sprzęt dość solidny

Livraison hyper rapide !!! Commander le dimanche soir reçu le mardi à 10h Materiel de très très bonne qualité avec un résultat d'affûtage vraiment très impressionnant. Je ne regrette vraiment pas mon achat