40pcs End Mills CNC Router Bits, 1/8" Shank CNC Cutter Milling Carving Bit Set Including 2-Flute Flat Nose & Ball Nose, Nano Blue Coat & Titanium Coat, MC40A
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- High Quality: The Genmitsu end mills are made of ultra-fine 0.2μm tungsten carbide steel alloy that can keep continuous machining 800 minutes. Moreover, its Nano Blue Coating /Titanium Coating with high hardness and heat resistance enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality.
- 2-Flute Spiral Flat Nose & Ball Nose End Mills -- Shank Diameter: 3.175mm, Cutting Diameter: 3.175mm, Cutting Length: 17mm, Overall Length: 38mm.
- Two End Mill Sets -- Shank Diameter: 3.175mm, Cutting Diameter: 0.8 - 3.0mm (0.8/1.0/1.2/1.4/1.6/1.8/2.0/2.2/2.5/3.0mm), Cutting Length: 17mm, Overall Length: 38mm, with Nano blue and Titanium coating.
- Applicable Materials: Widely used in various materials including plastics, aluminum, circuit board, wood, as well as other precision parts processing.
- Wide Compatibility: The MC40A end mills are compatible with most desktop CNC machines, such as the Genmitsu 3018 Series, as well as other industrial CNC machines. Just make sure you select the correct-sized collet for your device
Product Description




Download location of the database
- Please refer to the Product Guide and Documents on the product page.
- We have included the download links for the various software, including Fusion 360, Carveco and G-Wizard, in a PDF document (can only be called a USER GUIDE due to Amazon policy).
- To cover all the other options, we have included two tables with all the parameters for bits, speeds and feeds.
The Genmitsu CNC Router Bits Tool Database is available now!
What's it for?
- The Tool Database is used to make tool management and selection very quick and easy, reducing the possibility of programming jobs with incorrect depths, speeds and feeds.
- The Tool Database is accessed from the Select button each time a new toolpath is created and allows pre-defined tools and settings (speeds, feeds, etc.) to be selected from a list.
- Overall, a tool database can help you save time, money and improve safety in your workplace.
- Note: The database can only be used as a guide, please start with conservative settings, low speeds and depths of cut and see what speeds and feeds work best for your specific application.






- What project are you undertaking?
- What are you cutting? Is it hard or soft wood? Is it stainless steel, fiberglass, MDF, acrylic, or aluminum?
- In case you’re new to CNC routing and you want a multi-purpose bit, go for two-flute spiral bits since they cut a wide range of materials, including plastics, aluminum, foam, and wood.
Genmitsu MC40A
40pcs End Mills CNC Router Bits
- 10 x Spiral Flat Nose End Mills, 2-Flute
- 10 x Spiral Ball Nose End Mills, 2-Flute
- 10 x Nano Blue Coating End Mills (different cutting diameter: 0.8mm, 1.0mm, 1.2mm, 1.4mm, 1.6mm, 1.8mm, 2.0mm, 2.2mm, 2.5mm, 3.0mm)
- 10 x Titanium Coating End Mills (different cutting diameter: 0.8mm, 1.0mm, 1.2mm, 1.4mm, 1.6mm, 1.8mm, 2.0mm, 2.2mm, 2.5mm, 3.0mm)
- Material: Tungsten Carbide Steel Alloy
- Surface : Nano Blue Coating/Titanium Coating
- Shank Diameter: 1/8'' (3.175mm)
- Cutting Diameter: 0.8-3mm, 3.175mm
- Cutting Length: 17mm
- Overall Length: 38mm
Cost-Effective Set
The MC40A end mill set includes 4 type bits: spiral flat nose bits, ball nose bits, Nano Blue Coat end mills and Titanium Coat end mils. It's a very cost-effective set to meet your all needs in engraving work.
Wide Application
Widely used in various materials including plastics, aluminum, circuit board, wood, as well as other precision parts processing. They are compatible with most desktop CNC machines, such as the Genmitsu 3018 Series, as well as other industrial CNC machines.
High Quality
Its Nano Blue Coating /Titanium Coating with high hardness and heat resistance enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality.
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MC40A (40PCS)
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MC30A (30PCS)
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MC30B (30PCS)
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MC10A (10PCS)
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WC04A (4PCS)
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Customer Reviews |
4.5 out of 5 stars 1,739
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4.4 out of 5 stars 167
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4.5 out of 5 stars 10
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4.6 out of 5 stars 5
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4.5 out of 5 stars 12
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4.6 out of 5 stars 207
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Price | $34.99$34.99 | $45.99$45.99 | — no data | — no data | $118.99$118.99 | $35.99$35.99 |
Wood (MDF,Hardwood, Plywood...) | √√ | √√ | √√ | √√ | √√ | √√ |
Plastic (ABS, Acrylic, PVC...) | √√ | √√ | √√ | √√ | √√ | √√ |
Soft Metal (Al,Fe,Cu,Steel...) | √ | √ | √ | √ | √ | √ |
Circuit Board (PCB) | √ | √√ | √ | √ | X | X |
Slot Milling | √ | √√ | √ | √ | √ | √√ |
Side Milling | √ | √ | √ | √ | √ | √ |
Face Milling | √ | √ | √ | √ | √ | √ |
3D Milling | √ | √ | √ | X | √ | X |
Drilling | √ | √√ | √ | √ | X | X |
Engraving(Lettering...) | √ | √ | √ | √√ | √ | √ |
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EM03A
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V30
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RB03A
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VG03A
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PD30A
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Customer Reviews |
4.6 out of 5 stars 42
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4.7 out of 5 stars 39
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4.3 out of 5 stars 687
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4.4 out of 5 stars 135
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4.1 out of 5 stars 162
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4.3 out of 5 stars 649
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Price | — no data | $22.09$22.09 | $12.99$12.99 | $24.99$24.99 | — no data | $11.69$11.69 |
Surface | Chromatic Coating | Nano Blue Coating | Nano Blue Coating | Titanium Coating | Yellow/ Blue | / |
Shank Diameter | 1/8''(3.175mm) | 1/8''(3.175mm) | 1/8''(3.175mm) | 1/4''(6.35mm) | 1/4''(6.35mm) | 1/8''(3.175mm) |
Quantity | 3 | 5 | 10 | 3 | 3 | 30 |
Degree | 10/20 | / | 30 | / | 60/90 | / |
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VG01
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SS02
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OC05A
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OS05A
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OS10A
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RB15A
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Customer Reviews |
3.8 out of 5 stars 27
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5.0 out of 5 stars 2
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4.3 out of 5 stars 31
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5.0 out of 5 stars 1
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4.3 out of 5 stars 31
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4.4 out of 5 stars 13
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Price | $17.49$17.49 | $39.99$39.99 | $29.74$29.74 | $34.99$34.99 | $16.99$16.99 | — no data |
Surface | / | / | Nano Blue Coating | Nano Blue Coating | Nano Blue Coating | / |
Shank Diameter | 1/4''(6.35mm) | 1/4''(6.35mm) | 1/8''(3.175mm) | 1/4''(6.35mm) | 1/8''(3.175mm) | 1/4''(6.35mm) |
Quantity | 1 | 1 | 5 | 5 | 10 | 15 |
Degree | 90 | / | / | / | / | / |