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

Hat alles gut funktioniert!!! Lieferung kam auch in einem angemessenen Zeitraum! UID-Nr. muss nun nur noch angenommen werden, damit die Zahlungsabwicklung neu generiert werden kann!!!

Vandaag de boorslijper MR-13B netjes door DHL ontvangen, volgens afspraak 3 werkdagen na bestelling. Het product van VEVOR was op voorraad ( dus al verscheept) wacht hier even mee tot dit het geval is. Ben zeer onder de indruk van de MR-13B boorslijper. Tot nu, na ontvangst +/- 20 boren mee geslepen in diameter 3 tot 11 mm. (nog ongeveer 70 te gaan..) Met of zonder webthinning (splitpoint) in verschillende positie. Enkel op 118 graden met HSS slijpsteen, terwijl er nog zoveel andere hoeken mogelijk zijn / er 'n carbon steel diamantschijf wordt meegeleverd. Mijn 1e indruk : 'n dijk van 'n apparaat wat z'n werk zeer goed doet, voor deze prijs!

This thing is very good. It will take a little to understand the directions/instructions, and get used to how it works. If you have the money, just buy it, you will never look back.

I have used other methods to sharpen drill bits during my 37 years as a Mechanical Fitter, none can match this machine. I sharpened a badly worn 8mm cobalt drill bit in less than a minute. It drilled through 3mm mild steel in 9 seconds. A new factory sharpened 8mm bit took 13 seconds. After drilling 64 holes through 5mm mild steel plate with the used 8mm bit I tested it again and it drilled through 3mm mild steel in 14 seconds. This tool is well made and feels like it will more than stand up to the rigors of a fitters workshop. It's not cheap, but it is worth every penny.

Good machine to sharpen drills. Way better than drill doctor: better diamond stone, more precise, better motor. Delivery from Vevor was fast, no damage

Well made sharpener. Relatively easy to use. Does generate a very fine dust. Has a port on the base that could be connected to a vacuum source but not discussed in the manual. Learning curve is easy. Just remember to clean after every half dozen or so sharpenenings. Very quiet machine. Uses ER20 and ER25 collets. Comes with both the ER20 and ER25 chucks. Wheels should last a long time. Tolerances are tight. Definetly a good purchase.

Excellent product. I have sharpened many bits already and they come out better than the factory sharpenings. This is by far an excellent product that will save you money and easily drill holes. Would buy again and would certainly recommend.

Easy to use. Works great. Smaller bits are a little harder to get right, but it's much easier than anything else I've used.

facile et précis d'utilisation. Très bonne qualité d'affutage quelque soit de diamètre du foret. La machine est compacte et peu bruyante. la meule est en en achat de dimensions standards ce qui est bien pour la durée de l'affuteuse.

La afiladora es genial. La he probado con brocas desde 2mm hasta 13mm con diferentes ángulos. Con la métrica 2 hay que ir con cuidado, a la hora de posicionar la broca. Yo conseguí afilarla. Los afilados son espectaculares. Muy precisos y la segunda opción que tiene la maquina para hacer un rompe virutas para facilitar el corte, sencillamente, GENIAL. Muy contento con la compra de esta máquina afiladora de brocas.