40Pcs End Mills CNC Router Bits Set 1/8" Shank, Mcwdoit CNC Machine Cutting Milling Tool Engraving Cutter Including Flat Nose/Ball Nose End Mill, Nano Blue Coat/Titanium Coat 2 Flute CNC Router Bits

producto muy buena calidad, llego rapido, tal cual se anuncia

Very pleased with the quality, selection and price of this set of bits!

Works great sold as advertised prompt delivery

I am a newly initiated xcarve owner. I have been having a time learning speeds and feeds and have broken every bit I have gotten with xcarve and the some. I have found that this variety pack is giving me the ability to try difrent cuts and is extremely helpful in not braking the bank with as many as I brake with each new project I try to cut. I for see me purchasing many more of these as I learn how to calculate speeds and feeds for each new project.I hope this helps you make your decision easier.Happy carving

I like the assortment of sizes. I am a novice so don’t take my review as I know totally what I am talking about. I’ve broken all the smallest bits. I made it through one job with them and it worked well. But snapped on the next. I dropped one and it snapped as well. Not sure if feed rate was too high or what. One broke in a knot in the wood. Overall I am fine with the purchase. It was a cheap set overall with a large amount of bits. Allowed me to practice doing multiple tool paths for one job.

Great product

This is the perfect starting set for CNC milling machines. The various sizes and type of bits make this a go to for most of your milling needs. This set also includes bits for aluminum milling/engraving. If you are just starting out or need to replace some bits, I would recommend this package of bits.

I haven't used all of them yet because there are so many.I started with the 1/8" flat end, and it's a beast. I've put it through a lot and it's been great.Then I used the 1/8" 2mm ball end. Broke 2 of them on the same test cut. They seem very fragile.Finally, I used the 2mm gold-colored rotary burr. Like the 3mm flat end, this seems to be a solid bit.I don't know if I just happened to get 2 bad round-end bits in a row, but I'm worried about the rest of those.