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SpeTool O Flute CNC Router Bit 1/4 Inch Shank 1 Inch Cutting Length with Extra Long Life Coating Single Flute End Mill for Acrylic Aluminum Wood Cut

  • Based on 110 reviews
Condition: New
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Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jun 11
Order within 8 hours and 15 minutes
Available payment plans shown during checkout

Size: 1/4" Dia-1" CL-1/4" Shank


Number of Items: 1


Features

  • SPECIFICATION. Spiral Router Bits 1" cutting length; 1/4" cutting diameter; 1/4" shank; 2-1/2" overall length, can be used on routers with 1/4" collect;
  • COATING. The new coating provide up to 2.5 times life than the uncoated, make the bit sturdy durable, sharp efficient, smooth stable
  • UNIQUE DESIGN. O-Flute design spiral router bit ensures efficient chip removal, reducing clogging, providing smooth cutting performance, and extending tool life;
  • APPLICABLE MATIARIALS. Suitable for a variety of materials, acrylic, plastic, aluminum, copper, and wood; Used for Carving, Cutting, Slotting, Milling, Hollow Cutting;
  • WIDE APPLICATION. Perfect for CNC routing, hobbyist projects, and sign making with plastic and non-ferrous materials.
  • DURABLE AND PRECISE. Single flute router bits, high-quality construction ensures durability and precision, allowing for consistent and accurate cuts.

Size: 1/4" Dia-1" CL-1/4" Shank


Material: Carbide


Brand: SpeTool


Cutting Length: 1 Inches


Item Weight: 0.02 Pounds


Product Dimensions ‏ : ‎ 3.46 x 0.63 x 6.18 inches; 0.32 ounces


Item model number ‏ : ‎ SP1F-D1/4-TaC


Date First Available ‏ : ‎ May 24, 2019


Manufacturer ‏ : ‎ SpeTool


Country of Origin ‏ : ‎ China


Best Sellers Rank: #31,505 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #8 in Spiral Router Bits


#8 in Spiral Router Bits:


Customer Reviews: 4.4 4.4 out of 5 stars 110 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 11

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


  • works very well
Size: 1/4" Dia-1" CL-1/4" Shank Number of Items: 1
a very good cutter, not used it much, will keep using
Reviewed in the United States on August 15, 2024 by Amazon Customer

  • Great quality!
Size: 1/8" Dia-3/4" CL-1/4" Shank Number of Items: 1
Can't go wrong with SpeTool bits! These are all I use in my cnc router. Great quality and they last forever with moderate use.
Reviewed in the United States on August 16, 2024 by Kindle Customer

  • Works great for cutting acrylic
Size: 1/4" Dia-1" CL-1/4" Shank Number of Items: 1
This is the first time that I have cut acrylic on my CNC machine. This end mill worked great for cutting 1/8" material. I would definitely recommend it for anyone looking to cut acrylic material.
Reviewed in the United States on August 6, 2024 by Deana Ostrom

  • SpeTool Endmills are good but not true to size
Size: 1/16" Dia-3/16" CL-1/8" Shank Number of Items: 5
I have had good luck with the quality of SpeTools endmills. I mainly machine acrylic, resin, and micarta. Works great for the application. Buyer beware of the tool size as they are not true, they are advertised as 1/16" or 1.6mm endmills, the pack i received measured out to 1.25mm so make sure you are adjusting cutter comp for the size and measure each endmill individually. ... show more
Reviewed in the United States on October 21, 2024 by Sandra L Moore

  • Great bits!
Size: 1/4" Dia-1" CL-1/4" Shank Number of Items: 1
Endmill arrived pretty quick and I have it mounted in my router. I like that spetool now has tool libraries to use in fusion 360. Makes it ALOT easier to make stuff.
Reviewed in the United States on September 16, 2024 by evillvi

  • The best 1/16 bit I have come across so far
Size: 1/16" Dia-3/16" CL-1/8" Shank Number of Items: 5
This bit is tough and created amazing results on acrylic. I had so many 1/16 inches bits in past and they used to break so easily. Impressed with this one.
Reviewed in the United States on July 22, 2024 by Ameya

  • Good for cast acrylic
Size: 1/4" Dia-1" CL-1/4" Shank Number of Items: 1
Purchased to make edge lit acrylic signs. Cuts well and leaves a nice finish on the edge walls. There are better bits, but for the price these will do well for my use case (18000 rpm. 100 ipm, xy feed, 30 ipm. plunge. Quick delivery on Amazon (got to love prime).
Reviewed in the United States on December 3, 2023 by Allan Roy

  • Works Great for the Price!
Size: 1/8" Dia-3/4" CL-1/4" Shank Number of Items: 1
The media could not be loaded. This has been a great bit so far. I own a parking lot striping business and sometimes need to cut some stencils because I cannot wait on shipping sometimes. So far, this bit has been working great. I cannot speak on the longevity as I have only used it to cut 7 stencils, but time will tell. I am cutting 1/8" thick HDPE in the video in one pass. ... show more
Reviewed in the United States on March 25, 2024 by DIY &Reviews with Bill

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