Genmitsu 10 Pcs 1/8" Shank V-Groove CNC Router Bits, 10 /15 /20 /25 /30 /40 /45 /60 /90 Degree Set, Nano Blue Coat Conical V-Bit, Engraving Tool for CNC Signmaking Carving Lettering 2D&3D Sculpture

Worth the money. Lower cut speed and plunge depth use cutting oil liberally for all metals. Wood is fast metals slow plastic in-between but shallow same as metals.

Overall I'm impressed with these bits. The value far exceeds by expectations. Based on some other reviews, I was expecting sub-par performance from these bits. However, after 3 jobs I see great results and will continue using them. 10 bits at this price is a tremendous value. Update: After some additional time with these bits, I've noticed that they have an issue with clearing chips while cutting hardwood in particular. When cutting a 5mm deep v-channel in maple, the resulting channel is hard packed with dust/chips. Adding an additional finishing pass helps marginally, but there is still lots of manual work to clean out all the chips from the cut. I still recommend these bits since they are great for the price, but know that more cleanup work than expected may be needed when cutting some materials.

Very good, -1 star because the shanks don't I.D. the angle of the cutter (unless I missed it)

Exactly what I ordered

These little 30 degree bits are great I use them on hardwood like Purple Heart and African Padauk that is very hard and the engraving that I do takes 3 to 4 hours they stay sharp and make a very clean cut. You will absolutely love what they do and the money you save is crazy. Don’t pay attention to the bad reviews I’ve been doing woodworking for 35+ years and have tried them all I’m very happy with the performance of these bits.

Exactly what I needed and I've actually mastered what I was trying to do with them! When and if I ever need these again, I'll be back to buy this exact bits.

great assortment of bits to do different types of carvings on cnc machines. made of durable materials allowing the bits to last for longer periods of time depending on the wood being used

Good bits for the cost, they don't last as long as some of the other more expensive bits. If you're new to CNC work these have been a great starter set for me. They cut well overall and are easy to use in CNC or regular router situations. Only drawback so far is they do dull pretty quickly, get about 5 longer carves per bit.

Ottima qualità. Solo per finiture. L'angolo a 30° è condizionante.

Questo set di punte è perfetto per lavorazioni di precisione con CNC! La qualità della costruzione è ottima, e il rivestimento nano blu aiuta a ridurre l’usura, garantendo una lunga durata. Le diverse angolazioni disponibili permettono di realizzare incisioni dettagliate e pulite, sia su legno che su altri materiali. Anche i tagli più fini risultano netti e precisi, senza sbavature. Ideale per chi lavora su progetti complessi che richiedono grande accuratezza. finalmente sono riuscito ad incidere un qr code Un acquisto eccellente per chi cerca strumenti affidabili e precisi per il proprio CNC. Consigliatissimo!

Precies zoals verwacht

Great bits

Il gambo è corto, ma comunque si inserisce bene nel mandrino e non si muove. Le uso con la cnc e funzionano perfettamente