Carbide End Mills | HRC55 4 Flute Alloy Cutter | 1-12mm CNC Maching Tool Set

Engineered for high-performance CNC machining, this solid carbide end mill delivers precision and longevity. With an HRC55 hardness rating and 4-flute design, it provides efficient material removal, e...
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Questions about this product
- What can these carbide end mills cut?
- They handle aluminum, steel, and harder alloys on CNC machines. The 4-flute design suits slotting, contouring, pocketing, and finishing passes. Use them for molds, prototypes, and general machined parts.
- What diameters come in this set?
- You can get 1, 2, 4, 5, 6, 8, 10, and 12 mm cutters. Smaller sizes work for detailed engraving and slots, while larger ones remove stock faster. Pick the diameter that matches your feature size and machine.
- Will these work in my CNC machine and with coolant?
- Yes. The shanks hold an h6 tolerance, so they seat tightly in standard collets. They run dry or with coolant, and the HRC55 carbide tolerates speeds around 150 to 250 m/min depending on your material.
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