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🔧 Elevate your CNC game with precision that lasts and cuts like a pro!
The Genmitsu 40pcs End Mills CNC Router Bits set features ultra-fine 0.2μm tungsten carbide steel alloy with Nano Blue and Titanium coatings for superior heat resistance and sharpness retention. Designed with a 3.175mm shank and 17mm cutting length, these 2-flute flat and ball nose end mills deliver precision cutting across plastics, aluminum, wood, and circuit boards. Compatible with most desktop and industrial CNC machines, this set ensures professional-grade results and extended tool life.

















| ASIN | B08CD99PWL |
| Best Sellers Rank | 13,534 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 2 in Ball Nose End Mills |
| Brand | Genmitsu |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 2,083 Reviews |
| Cut Type | Flat Nose, Ball Nose |
| Cutting Diameter | 3 Millimetres |
| Cutting Length | 17 Millimetres |
| Cutting diameter | 3 Millimetres |
| Cutting length | 17 Millimetres |
| End Cut Type | Flat head, ball head |
| Finish Types | TiAlN, AlTiN |
| Finish type | TiAlN, AlTiN |
| Global Trade Identification Number | 04897093844385 |
| Item Shape | Round |
| Item Weight | 0.2 Kilograms |
| Manufacturer | Genmitsu |
| Manufacturer Part Number | / |
| Material | Tungsten Carbide Steel Alloy |
| Model Number | MBS-001 |
| Number of Cutting Edges | 2 |
| Number of Flutes | 2 |
| Number of Items | 1 |
| Number of flutes | 2 |
| Size | MC40A |
| Size Name | MC40A |
| Tolerance Held | Precision |
S**D
A good starter set
Very nice set, they are small, I should have read the description closer. The flat and ball nose are all the same, the coated ones are different sizes of pointyness, very good for engraving
T**Y
Suitability & sharpness.
Excellent engraver router bits for my Genmitsu. Very sharp giving a clean cut.
L**S
Flimsy on higher powered machines
Let’s be real. These are cheap compared to the likes of shark bits and armena tool. I’ve got a 2.2kw spindle and was spinning these things up at 24000rpm, but they just can’t handle higher feed speeds leading to slower machining. I broke 3 before I dialled the feed speed right down especially on vertical. You should be able to manage a cut depth of the width of the bit as a rule of thumb but I settled on 2/3 with this because they’re a little brittle. Finish was fine and they’re great value for money, great learning tool, not so great for production.
B**.
Good quality
Nice and sharp
S**R
Amazon is always on time, every time!
Very well packed and looks like a goid quality. Haven't used it as yet.
I**R
Very good selection at a very good price
Very good selection at a very good price
H**Y
The coating sucks, they break easily and don't have good surface finish, but they are cheap
The coating is kind of terrible for the coated endmills. I only milled a little bit of aluminium with them and the blue coating came off very easily. Whatever coating they're using is basically just cosmetic The smaller endmills break incredibly easily. So you have to go very very slow with them. These are kind of terrible, but they are very cheap so, you get what you pay for. Treat them as a bunch of expendable endmills basically for when you're making something you don't want to break a potentially more expensive endmill on
G**G
good quality
good
F**A
Perfecto
Muy buena calidad, una excelente selección para tener de todo en tu taller
G**O
Great tools
They look great tools. Yet to use them though.
F**M
geleverd zoals omschreven in artikel beschrijving
ok
P**L
Fraises de très bonne qualité !
Très bonne qualité de fraises, font parfaitement ce qu'on leur demande !
B**D
Great quality for the price!
The bits came neatly organized, cut cleanly, and have held up well so far. Excellent variety for CNC projects, especially for beginners and hobbyists. Very happy with this purchase and would recommend it.
Trustpilot
1 month ago
2 months ago