Kundeanmeldelser for VEVOR boresliper MR-13A, 3-15 mm boresliper med 95°-135° justerbar spissvinkel, 4600 o/min høyhastighets slipemaskin med 13 spennhylser og CBN-skive for verksteder og garasjer

This really is a great little machine. A bit finicky to dial in and wished it had some finer adjustments. But once its there tighten everything down and don't touch anything! Took a couple hours of fiddling. Bit of a learning curve. Since, have sharpened every drill I own. Probably +150 drills bits. Adjustments have held and haven't moved. Makes a really nice sharp grind. Will probably build/alter things after a while to add easier adjustment.

bought this a couple months ago and have sharpened several bits with it. Takes a "bit" to get into the groove of it but it seems to do a good job

expensive but so far worth it.

Ma dobru stabilitu

Bohrer schärfen funktioniert relativ gut und einfach, Bohrer schneiden nachher wieder sehr gut, nicht wie ein neuer Bohrer, aber gut genug um den Bohrer nicht wegwerfen zu müssen, der relativ hohe Preis des Geräts ist ein Nachteil, bin gespannt wie lange die Steine halten.

Einspannen der Bohrer erfordert Übung, Schneidkante geht oft daneben

Pretty good. Seems robust enough for regular use. The mechanism that's supposed to identify the angle of rotation in the chuck is not at all accurate out of the box, so it requires eyeballing to get close to what you need.... and depending on your eyeballs that's close or not even close. That's the down side. Everything else is great. The web thinning feature is very accurate. I'm still deciding whether or not I can get a 'factory' quality edge, or cutting quality; I'm leaning towards 'very close'.

Quality built. But seems har to appreciate the effectiveness on the smaller size bits. But excellent and precise in general. Thank you.

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