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🔧 Elevate your CNC game with precision that cuts above the rest!
The SainSmart Genmitsu 10Pcs Nano Blue Coat End Mill CNC Router Bits set features 10 carbide bits ranging from 0.8 to 3.0mm, each coated with a nano blue finish to reduce friction and heat. Designed for high precision and durability, these bits excel in milling PCBs, carbon fiber, hardwood, and plastics. Packaged in a portable case, they offer professional-grade performance and longevity for CNC enthusiasts and makers.



















| ASIN | B07P7LGQJ6 |
| Best Sellers Rank | 17,726 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 14 in Drill End Mills |
| Brand | SainSmart |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 3,362 Reviews |
| Cut Type | Plain End |
| Cutting Diameter | 0.8 Millimetres |
| Cutting Length | 12 Millimetres |
| Cutting diameter | 0.8 Millimetres |
| Cutting length | 12 Millimetres |
| End Cut Type | Center |
| Finish Types | Nano Blue Coat |
| Finish type | Nano Blue Coat |
| Global Trade Identification Number | 04897093841353 |
| Helix Angle | 3E+1 Degrees |
| Item Shape | Round |
| Item Weight | 0.01 Ounces |
| Manufacturer | SainSmart |
| Manufacturer Part Number | 101-60-70C08 |
| Material | Carbide |
| Model Number | 70C08 |
| Number of Cutting Edges | 2 |
| Number of Flutes | 2 |
| Number of flutes | 2 |
| Size | 0.8-3.0mm |
| Size Name | 0.8-3.0mm |
| Tolerance Held | Precision |
R**M
Work well in Dremels
I don’t have a CNC! So I can’t comment on their performance for this, but these work well in my Dremel, nice and sharp good for detailing at a slower speed or clearing waste on my wood carving projects. The smaller ones are easy to break, however this could be because I’m using them differently.
A**R
Good product
Work great. Reasonable price
J**T
Good product
Good product would have liked a better case though
J**H
Great value
I’ve had these for sometime now and I found them to work very well on my little CNC machine. Lasting well with no breakage so far.
P**L
look great
Looked great quality, I returned them due to cancellation of the milling machine, so didn’t use them
S**I
Not bad, but....
Very good milling tools for wood. The actual filing section could have done with being 10-15mm longer as they are very short but you get the job done eventually!
I**D
Great for the price
I bought these mill end router bits to use with a Shaper Origin for a project that needed some small bits for inlay work in hard wood. I have been really pleased with the results. Given the size of these bits I did not try any aggressive cuts and the results have been great. They are not expensive and are a great way of increasing routing/milling options.
D**L
Reliable
Very strong and reliable bits, using with plywood and MDF. I had one hit the mental clamp by accident, no damage to the bit, still perfectly Sharp
P**A
折れにくい。
結構タフで折れにくい。CNC3018で12mm厚のプラスチック(ポリアセタール)から切り抜くのに使っています。アルミはちょっと苦しい。鉄はやめた方がいいです。
R**.
Great little corn cobs
The 1/8 cob cut bits are monsters, Love 'em, wish I could buy them in a stand alone pack. I just sit like a cave man and watch them granulate steel. I've always thought that chips were the way to go but these little guys showed my something different. I thought that these were more for wood and such and only grabbed it off my shelf out of desperation but they cut well. I had to feed it a slow cutting speed (.001 or so per sec at 900 rpm) but it worked like a charm on 1045. I chewed one up after about an hour, but I had gotten a little impatient and dinged the very tip up. The flutes kept cutting! The price on these is good, like I said, just wish I could buy the 3mm in multi packs by themselves.
J**G
ze zijn sterker dan je denkt
goed voor de prijs, ik gebruik ze voor de cnc en gaat lekker door alle houtsoorten heen die ik heb liggen
R**T
La qualité est le z
Outil de bonne qualité pour fraisseuse cnc 3018 . Fait son travail .
M**I
Sorprendido, si comparas con Marcas merece realmente la pena
Duradero para comerse la lechada va fenomenal. Es de 3,6 mm de largo , algo pequeño, lo justo para tareas precisas
Trustpilot
1 month ago
3 weeks ago