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Solid Carbide Single Flute End Mill 1/4” Shank, Upcut CNC Spiral Router Bit O Flute Milling Cutter for Aluminum Plastic Acrylic PVC MDF

  • Based on 119 reviews
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Availability: Only 10 left in stock, order soon!
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Arrives Friday, Dec 26
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Size: 1/4S*1/4D*1CL*2-1/2L


Number of Items: 1


Features

  • INDUSTRIAL GRADE Spiral Router Bit with 1/4 inch Shank and 1/4 inch Cutting Diameter, 1 inch Cutting Length, 2-1/2 inch for Total Length. Up Cut, Flat Top with Single Flute.
  • SOLID CARBIDE AND NANO BLUE COATED: The Single Flute Router Bit is made of solid carbide. And nano Blue 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. Clean surface, neat, no glitches.
  • The CNC bit is used for Carving, Cutting, Slotting, Milling, Hollow Cutting in Aluminium , Copper , Brass, Plastics (ABS, acrylic, HDPE ) and Aluminium Composite
  • The 1 flute router bit has the best chip ejection and heat dissipation which avoids jamming due to the gummy nature of soft materials,ensure smooth cutting
  • We provide 100% satisfactory customer service to our customers. Any questions, please feel free to contact us.

Description

EANOSIC Solid Carbide Blue Nano Coated O Flute Spiral Router Bit with 1/4 inch shank Plunge CNC End Mill -Industrial quality control to ensure best performance The Design of Single Flute, Larger Spiral Chip Space and Mirror Polishing of CNC Router Bit Makes Non-stick Crumbs, Smooth Cutting and Fast Chip-removal. Used for Carving, Cutting, Slotting, Milling, Hollow Cutting in Materials Like Hardwood, Medium Density Board, Nylon, Resin, ABS, Acrylic, PVC, MDF, etc. - HIGH PROCESSING EFFICIENCY: The edge of end mill bits is HARD and SHARP, process the heat treatment materials under 32° with high speed, reduce changing times and improve the production efficiency. - STRONG and DURABLE: The Blue Nano Coating with High Hardness and Heat Resistance. - Straight shank handle, rounded chamfer design for easy installation and improved work efficiency. Specifications: Flute: 1 Cutting Diameter: 1/4" Cutting Length: 1" Shank Diameter: 1/4" Full Length: 2-1/2" Material: Solid Carbide Package Contents: 1 Single Flute Spiral Router Bit

Size: 1/4S*1/4D*1CL*2-1/2L


Material: Carbide


Brand: EANOSIC


Cutting Length: 1 Inches


Cut Type: Up-Cut


Package Dimensions ‏ : ‎ 4.13 x 3.46 x 0.63 inches; 1.06 ounces


Date First Available ‏ : ‎ May 23, 2023


Manufacturer ‏ : ‎ EANOSIC


Best Sellers Rank: #78,873 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #35 in Spiral Router Bits


#35 in Spiral Router Bits:


Customer Reviews: 4.3 4.3 out of 5 stars (125)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Dec 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Excellent Results
Size: 1/4S*1/4D*1CL*2-1/2L Number of Items: 1
If you are going to be cutting acrylic material I would recommend trying this bit. I never realized how much difference the Oflute bit can make. I was trying to use a 1/8", up cut, 2 flute end mill to cut some 1/4" thk. acrylic material. It worked so long as I was cutting small pieces one at a time. The first time I tried to cut bigger pieces with longer cuts it overheated and melted the material and just made a mess. I got this bit and tried it at 18000 rpm with 100" per minute travel speed and 1/4" depth per pass. it worked remarkedly well but it left a slightly rough (scalloped) edge. I slowed the travel speed to 80" per minute and reduced the pass depth to 3/16" per pass and it cut extremely well and left a very smooth edge. I am going to order another one of the 1/4" bits and also (2) 1/8" bits. I don't know how well these work in other materials but right now I am cutting a fair amount of acrylic. I am going to experiment with these bits on some aluminum as well as wood just to see what they will do. ... show more
Reviewed in the United States on February 9, 2025 by J R Williams

  • I LOVE THIS BIT!
Size: 1/4S*1/4D*1CL*2-1/2L Number of Items: 1
I am amazed, and very pleased with his bit! I used it to rout two channels in 1/4" Plexiglass. It cut fast, and smooth, with NO chatter or tearing. I will use it on other materials, but for now- it's my go -to bit for plexiglass! HIGHLY recommended!
Reviewed in the United States on May 7, 2025 by LHBassist

  • Cuts clean and is very sharp.
Size: 1/4S*1/4D*1CL*2-1/2L Number of Items: 1
I have been using this on plexiglass and it cuts very nice. Make sure you test before you start cutting to get your speed right. Cuts clean and is very sharp..
Reviewed in the United States on May 16, 2025 by Eric Painter

  • Good value.
Size: 1/4S*1/4D*1-1/2CL*3L Number of Items: 5
Nice, consistent bits with a coating that is intended to reduce heat buildup and extend the life of the cutting edge. The bits are machined consistently. Nice spirals, consistent cutting edges and a sharp tip on each. Polished shafts, really good attention to detail for the price point.
Reviewed in the United States on February 27, 2025 by James Williams

  • Worked fantastic milling Teflon
Size: 1/4S*1/4D*1CL*2-1/2L Number of Items: 1
Had a cnc job that needed to cut 1 inch deep profile. My mill only has 4750 rpm so was worried how this single flute design would work. Ran multiple 1/4" deep passes at 25 in/min. Chips came out clean, no melting of clogging, surface finish good. Only down side is can't plunge cut.
Reviewed in the United States on February 26, 2025 by One of Those

  • Works very well in acrylic -- is NOT 1/8" diameter
Size: 1/4S*1/8D*3/4CL*2-1/2L Number of Items: 1
Got this bit to cut acrylic on the CNC. It cuts very well and cleanly so that is a plus. However, this bit is not 1/8" diameter. I spent a great deal of time dialing in settings and design for a piece that required high precision and was becoming very confused as to why I was not getting the as-designed dimensions for pockets and holes and wondering why I was having to modify the design with larger circles than what were being cut so that I could get the required dimensions. Then I measured the bit -- it is 0.1125" diameter rather than the as-stated 0.125" diameter, a full 10 mils off the nominal dimension. I was able to compensate but this is not an acceptable practice. If the bit is 2.85 mm, sell it as 2.85 mm, not as 1/8". I now have a very bit-specific design and tool path because of this. ... show more
Reviewed in the United States on June 22, 2025 by Mark L

  • Do not buy.
Size: 1/4S*1/16D*3/8CL*2L Number of Items: 1
Made a 1/32 deep cut and it broke in 6" in soft wood.
Reviewed in the United States on October 29, 2025 by Kent K.

  • Durable, Balanced, Affordable
Size: 1/4S*1/4D*1CL*2-1/2L Number of Items: 5
Removed .5 of a millimeter of aluminum from the entire working face of a 3040 table and am still able to use the bit for non-aggressive cuts in wood.
Reviewed in the United States on May 20, 2025 by cafenitz

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