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1/32' Carbide Square End Mill Set for Alloy Steels/Hardened Steels, 4 Flute HRC 55 Deg AlTiN Coating End Mill Bits Set, CNC Router Bits (Pack of 5)

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$26.99

$ 12 .99 $12.99

In Stock

1.Size:1/4 Inch


2.:5


About this item

  • APPLICATION -Smileray Carbide end mills can be Applicable with copper, copper alloys, cast iron, steels, carbon steels, alloy steels, pre-hardened steels, hardened steels, and stainless steel materials. Best use for materials HRC less than 50.
  • AlTiN Coating: AlTiN, with high aluminum content provides excellent hot hardness and oxidation resistance.
  • HIGH-PERFORMANCE MATERIAL - Smileray Carbide end mill for steels is made from micrograin carbide, which gives it exceptional toughness, durability, and machinability. End mill can perform brilliantly and a excellently value.
  • Highly optimized carbide and coating pairing means superior wear and chipping resistance in your cutting applications.
  • CUSTOMER CARE: Smileray high quality milling tools will be a good helper at work. If any product problems upon receiving, please let us know. We will help you within 24 hours.



Product Description

Carbide Square End Mill for Steels, HRC 55 Deg, 4 Flute, AlTiN Coating End Mill Bits for Milling Alloy Steels, Hardened Steel, Metal & More

carbide end mills 4 flutes
end mill bits cnc
carbide end mills
carbide end mills

Jim bo
2025-07-29 15:20:23
Will buy. A Gain
Zack L.
2025-06-16 17:20:02
First off, I'm not a mill guy. I can't speak on the true quality or longevity since I have no real milling experience. However, when I used it in my palm router to mill out 2 1" holes 3/4" deep it did an awesome job. I also used it to shave a steel rod down to the diameter I needed and again it performed well and is still very sharp. I would absolutely buy one if these again if this one dulls out.
Blake
2025-05-30 16:26:50
Machined 303 stainless very well. I am pleased with the quality especially for how much they cost.
travels
2025-04-18 11:18:36
I used it to cut a keyway
Jason Owens
2025-04-12 11:18:15
I bought this to cut out a broken tap in a part I didn't want to scrap. It worked great for that, chewed through it like a hot knife through butter. However, it chipped on me part way through (but I powered through the tap anyway.).It was probably my fault though, being an amateur machinist. Maybe rpm was too slow??
Oldshoes
2025-03-25 16:30:43
The media could not be loaded.
Dual-500
2025-03-24 15:20:55
These are good cutters. They will plunge cut into mild steel without any chatter or problems and are sharp so they cut nice and smooth. I use them most times dry.
matthew
2025-02-11 15:58:59
since i had to buy a 5 pack i have been using these as my go-to for some random tasks thinking I could break one here or there, but im still on the first and impressed with the quality of them.
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