Reseñas de clientes para Afilador de brocas VEVOR, afilador de fresas de 3-20 mm, afilador de brocas con ángulo de alivio de labio y ángulo de punta ajustable de 95° a 135°, máquina de afilado portátil con 18 pinzas, muela CBN y SDC

Works well on both HHS and carbide drill bits. And you can make a relief angle too. Takes a bit of use to get the correct relief angle; I created a cheat sheet by bit size to remember the relief angle machine pin placement.

This is my second sharpener I purchased, first was the 13B when this one was used for the first time motor started with little to no noise but then had a loud whine. I contacted Vevor and they sent out a replacement motor that did fix the problem, so they did stand behind it. Seems to do a good job on bits so no real complaints other than the price for this unit.

Perfectly sharpened drill bits-every time! Unlike other bit sharpening devices that I have, this all metal, robust tool is idiot proof.

Great product with the features to do the job of sharpening any twist drill I'd be likely to use. It makes it's closest consumer competitor look like a plastic toy. Not only would I recommend this product, I have several times.

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.

Works great! definitely will buy again

Reçu très rapidement très bien emballé. Il ne reste qu'à l'utiliser. Les instructions sont très sommaire.

This is worth every dollar you pay for makes all your bits like new and makes drilling in metal so much easier. Highly recommend this unit

Sharpens drill well. Could use better English instructions, especially for making adjustments. The collet rack doesn't hold the collets well if you are going to be moving the sharpener, so I 3D printed a case for them. Overall, I am quite satisfied. The machine could use a dust port for a vacuum cleaner, perhaps the manufacture could design one for 3D printing and offer the files to purchasers, it would also attract more sales. Thank you for the opportuniity to comment on your product. Jay

Great tool with two exceptions. 1. The door which covers the drill chucks needs to have a way to securely close it, or if you bump it, all of them fall out. I used Velcro to secure mine. 2. The instructions are poor. Fortunately other owners have made nice you tube videos. Vevor should pay the best one for use of their instruction video. Man by the name of Tubal Cain.