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SpeTool 5Pcs Tapered Ball Nose Carving End Mill 1/8 inch Shank 0.25MM Radius (0.5MM Diameter) Tips 3D Woodworking Tool CNC Router Bits

  • Based on 304 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Oct 21
Order within 2 hours and 20 minutes
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Size: R=0.25mm


Features

  • SPECIFICATION. 5PCS -2 flute, 0.25MM ball radius, 5.12 Single Side Angle 15MM CL, 1-1/2" OL, 1/8" shank, TiAIN Coated, 55HRC, can be used on routers with 1/8" collect;
  • 2-FLUTE DESIGN. Tapered angle Ball Nose End Mill / Cone Cutters, super design for carving and clearing edge; ball nose and spiral design, ensuring smooth and efficient cutting through various materials
  • APPLICABLE MATERIALS. SpeTool CNC Carving bits, suitable for 2D/3D carving Hard wood, Plywood, Soft wood, OAK, MDF, Aluminum, Alloy Copper and Acrylic etc.
  • WIDE APPLICATION. The cnc router bit with ball end perfect for CNC engraving machine, Woodworking, Metal Engraving, Mold Making, detail carving, 2D/3D engaraving, fine detail work;
  • DURABLE AND PRECISE. SpeTool tapered end mills deliver exceptional durability and precise results, even during demanding projects(long service life for sharpen).

Description

Made of premium carbide according to strict industrial grade quality standards with high wear resistance and has long service life to ensure best performance TiAIN Coating offers high resistance to heat and oxidation and allows faster cutting speeds,increase longer service life Sharp edge ensure good cutting effect,clean surface,no burr for excellent cutting finishing

Material: Carbide


Cutting Length: 15 millimeters


Finish Type: TiAlN


Cutting Diameter: 0.5 millimeters


Number of Flutes: 2


Cutting Length: 15 millimeters


Cutting Diameter: 0.5 millimeters


Size Name: R=0.25mm


Item Dimensions L x W: 1.5"L x 0.12"W


Item Weight: 0.05 kg


Corner Radius: 0.25 millimeters


Brand Name: SpeTool


Manufacturer: SpeTool


Number of Items: 5


Model: W01001


Part Number: W01001


Finish Types: TiAlN


Number of Flutes: 2


End Cut Type: Ball End


Cut Type: Taper


Tolerance Held: Precision


Helix Angle: 2 degrees


Number of Cutting Edges: 2


Material Type: Carbide


Shape: Round


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 21

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


  • So far so good
Size: R=0.25mm
I had been trying to do some fine engraving in brass using 0.1mm tip flat grind engravers, and struggling mightily. Even though these tools have a bigger tip, I re-worked my design to accommodate the size difference and what an amazing difference. These are cutting much better, and LASTING. After a few test cuts the tip looks perfect at 40x macro. The old point engravers would lose their tip almost immediately. These having two flutes helps to. As long as my design and handle the larger size, I'm glad I switched. Running at 24k rpm, 0.25mm depth of cut, .5mm width of cut. ... show more
Reviewed in the United States on February 17, 2025 by Amazon Customer

  • Excellent quality and fast shipping!
Size: R=0.25mm
Excellent quality and fast shipping!
Reviewed in the United States on October 10, 2026 by Felipe Ford

  • Great quality CNC router bit, great for ABS plastic.
Size: R=0.25mm
Why did you pick this product vs others?: I used these all the time for my small business, they cut well and can the 2 flute design works great with ABS, I cute ABS enclosures on my bench-top CNC. These bits are real workhorses, I can get over 25 enclosures, so thousands or MM of cutting 3.74mm thick ABS plastic. My own mistakes are the only reason I have to change bits, otherwise, they just keep going and going. ... show more
Reviewed in the United States on July 3, 2025 by D. N.

  • The shop loved them so much I now stock them in our inventory.
Size: R=0.25mm
Strong and sharp, lasting for a very long time
Reviewed in the United States on September 30, 2026 by Bert Coates

  • Long lasting
Size: R=0.25mm
I do alot of 3d cnc milling on walnut. This bits are sharp and last along time. They leave a amooth finish and get into thoughts hard to get spots. Ive tried some other brands and these are the best I have found so far
Reviewed in the United States on May 29, 2024 by shad

  • .5 tip worked great
Size: R=0.5mm
Worked great after a 13 hour carve. Still going strong. I'm impressed.
Reviewed in the United States on January 2, 2026 by Amazon Customer

  • Great quality
Size: R=0.75mm
Spetool bits are my go to. Great quality. We'll worth the minor extra cost
Reviewed in the United States on July 23, 2026 by virgil denny

  • finer details
Size: R=0.25mm
For me they allowed me to cut out thin pcs without difficulty for finer workmanship. I know they have multiple uses.
Reviewed in the United States on June 20, 2026 by John J Smith

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