VEVOR Smerigliatrice Affilatrice per Punte da Trapano MR-13D, da 3–15 mm con Angolo di Smusso Regolabile, Labbro di Taglio Anteriore e Angolo di Punta di 95°-135°, con 13 Pinze, Mole CBN e SDC

Guter Preis, schnelle Lieferung und sehr gutes Schleifergebnis. In Summe alles gut

Die Maschine ist von sehr guter Qualität alles sehr passgenau kein Spiel die Ergebnisse können sich sehen lassen habe damit einige Bohrer geschliffen und getestet ich bin voll auf begeistert. Selbst beim Bohrer von 13 mm zieht die Maschine voll durch und der Schliff ist sehr präzise. Die Bedienungsanleitung ist ausreichend könnte aber besser sein. Fazit ich empfehle diese Maschine.

I have been battling with a bunch of dull bits in my tool box for years. I'm too cheap to buy new bits. I just keep pushing on with the same dull bits. The result is these bits do more to create smoke in wood then any actual cutting. Just when I was going to buy a new set of bits. I went down the rabbit hole of if I could sharpen them. Watched hours of reviews for all the various bit sharpeners. Tempted by the really cheap ones, but I knew I wanted something that would last, and not just some cheap stamped plastic jig. I finally settled on the Vevor MR-13B+. I figured if it didn't get the job done, I could just return it. Happy to say it more than exceeded my expectations. Its extremely well built, and the tolerances are very tight. So tight at times its a little difficult to get the collet angled up perfectly so it can slide into the hole. After some practice you get a better feel for the machine. Its relatively quiet, and very well balanced. When the motor on there is no vibration. After about 20 minutes you get the hang of it. Within 2 hours I had sharpened every bit in my tool box. This thing is built to last. I am sure my great grand kids someday will still be using it. Pros of the 13B+ Comes with grinding wheels for both HSS and Carbide. Comes with 15 different collets supporting bits 3/32 up to a little over 1/2 in size Well built, all metal construction. Makes quick work of sharpening all your bits. Cons of the 13B+ Costs more than most other bit sharpeners Heavy, Size of a tissue box and feels like it weighs 25 lbs. Built in storage only has room for 14 collets even though it comes with 15 No built in storage for the collet holders ( it comes with 2 ) No built in storage for the extra grinding wheel, or alen wrenches. No built in storage for the power cable. Storage Door should have a magnet to help it say shut when traveling. Collet's don't support any bits smaller than 3/32 In summary my biggest gripe is I wish they would make it just a li

Very solid machine. Have only sharpened a few bits so far ,very pleased with the result. Great machine!!