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SpeTool Tapered Ball Nose End Mill 1/4' X 3' with 0.5mm Tip Diameter(0.25mm Radius) Ball Nose 5.26Deg for CNC Machine Engraving Carving Bits H-Si Coated

Free shipping on orders over $29.99

$17.99

$ 7 .99 $7.99

In Stock

1.Size:D=0.5mm


2.:4


About this item

  • SPECIFICATION. 2 flute, 0.25MM ball radius, 5.26deg, 1-1/4" CL, 3" OL, 1/4" shank, H-Si coated, 55HRC, can be used on routers with 1/4" 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 bits for Carving, suitable for 2D/3D carving Hard wood, Plywood, Soft wood, OAK, MDF, Aluminum, Alloy Copper and Acrylic etc.
  • WIDE APPLICATION. The cnc spiral 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).



Product Description

SpeTool Tapered end mill

SpeTool Tapered End Mill

Industrial Quality

Made of premium carbide according to strict industrial grade quality standards with high wear resistance and has long service life to ensure best performance

H-Si Coating

H-Si Coating provide stability and heat resistance at extremely high temperatures, prevents further oxidation,increased the bit’s lifespan and durability substantially

Sharp Cutting Edge

Sharp edge ensure good cutting effect,clean surface,no burr for excellent cutting finishing

Available Materials

  • Wood
  • Aluminum
  • Copper
  • Acrylic
  • Plywood
  • Carbon steel
  • Cast Iron
  • MDF
SpeTool tapered end mill

Rob
2025-07-29 11:22:15
The media could not be loaded.
Richard A. Hartman
2025-07-28 16:47:02
Works well on my cnc
Customer
2025-07-01 18:50:38
I had heard positive thing about SpeTool so i bought this 2 flute bit for less that 1/3 the price of and Amana 3 flute bit. So far it has performed excellent . i an cutting .25"-.3" in a single pass at 20ipm. I don't expect it to last as long as one Amana bit but I do know that Three of these will last longer that 1 Amana bit.
MRPDICE
2025-05-29 18:39:11
The media could not be loaded.
Chase Modugno
2025-05-24 16:00:17
I accidentally had my CNC machine set up wrong and had the bit deeply ride over 6 nickel guitar frets and I was amazed that it didn't snap such a tiny bit (see photo). This bit is impressively durable.
WEB
2025-03-08 18:49:13
This is a great bit and has become my main bit for engraving. Is excellent at speeds 16k ~18k. Would suggest to use this. Shiping fast and price was right.
fishkeeper
2025-03-02 18:43:23
These are great bits. Run them at the proper feeds and speeds and they will last a long time. I will buy them again.
R. L. Whalen
2025-02-28 18:15:41
This is a great tool bit. I used for grinding off 3 steel wheel studs and lug nuts on two Jeep wheels where the lug nuts were rusted solidly in place. The bit also allowed me to easily mark the center of the wheels studs so that I could drill much of the stud away before finishing cutting through the stud and the lug nut. I was able to remove the frozen studs and lug nuts without wrecking the alloy wheels. The alternative would have been to use a cutting torch, ruining the wheels. It cuts well, and is not easily broken.
Tosh Kitagawa
2025-02-16 14:15:13
Extremely sharp!
Graham Jones
2025-02-15 10:37:47
I purchased this bit to make beveled knobs for the beautiful guitars that a buddy makes. It made nice clean cuts in hardwoods.
Kanuckson
2025-02-06 16:14:27
I had few of these bits and while seems to hold well for CNC work, the size is not really as advertised. Angle, thickness (diameter tip) is sometimes smaller, sometimes larger than advertised. For precision work these should be spot on. Settings also are missing, so you have to do some guessing work for CNC based on machine settings. A bit overpriced my opinion for its quality.
Jake
2025-01-16 14:08:12
This is the second time I have tried this bit. Cutting oak with 5% of tip radius for step over. Cuts great for the first few hrs then breaks off the tip. Another project for the trash. Thanks alot. Will never buy another bit here again.
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