Kundenbewertungen für VEVOR Kronenbohrer-Set Metall 13 tlg. 7/16, 1/2, 9/16, 11/16, 5/8, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16 Zoll, Kernbohrer-Satz 50,8 mm Schnitttiefe Ringschneider-Set, Zubehör für Magnetbohrmaschinen

When I ordered them I was not aware that they were different from the magnetic drill I purchased from your company however after my inquiry they sent me the adaptor free of charge. I very much appreciated what Vevor did to help me out AMA since then I have only had one opportunity to use them.They work really well thank you. Appreciate Vevor very much

These worked great with the magnetic drill! One disclored when it went through a weld, but still sharp. Very glad that I had these for the last project!

They are metric, but worked for me just fine. They do what an annular cutter is supposed to do. Cutting speed is ok.

beautiful cutter set, One small issue the Allen wrench shipped is an M5, should be M2.5. The cutters, cut like hot butter, with just a small drip of coolant.

Used only three times on 1/2" and 3/8" steel. Worked excellent. Have no idea how long they will last. Bur worked well.

Molto soddisfatto. La qualità è molto buona. Ho preso il set più completo dei due proposti. Mi spaventa pensare come affilarle. Il sistema prevede, oltre al passaggio del lubrificante all interno delle punte anulari, anche la apertura della valvola alla base dell'attacco del trapano per mezzo di un adatto perno centrale a spillo da montare internamente alla punta anulare. Solo al momento del contatto del pezzo con la punta anulare uscira il lubridicante. La valigia è piu robusta e solida di quanto si pensi. La terrò cosi come è perchè entra nei cassetti e non ne faccio un uso quotidiano, altrimenti la avrei sostituita col classico dispencer su misura in legno per contenere le punte. Consiglio di acquistarle per poter utilizzare il vostro trapano al massimo delle prestazioni. A presto Roberto. Se mi è concesso caricherò foto e video domani.

Very good presentation and a secure box the bits are kept in. I would highly advise that you emphasis that the items be placed in a safe secure area in delivery, as some items the couriers just seem to feel the need to leave anywhere they want. Not an item you want stolen. Oh ps the couriers need to get better with notifications so you know when to expect your order.

These bits are very sharp I drilled hundreds of holes thru 1/8" steel with no problem and even drilled a few holes in 5/8" steel I Beam . Only had one but snap on me drilling when the magnet didn't seem to hold so good , so I had to clamp the drill down because I think the steel beam wasn't wide enough to hold.so I had to order two bits that broke for replacement. Other than that issue , I love this mag drilll.As long as you don't force it to fast it drills real good and use plenty of drilling lube.

Sehr Gute Werkzeug

Snelle levering keurig verpakt kan ze helaas niet uit proberen want de magneet boor machine is wegens beschadiging tijdens transport weer terug gestuurd naar afzender. Hoop dat het gauw opgelost wordt.