Best Multi flute End Mills

SpeTool 1/8 End Mills for Aluminum 3 Flutes CNC Spiral Router Bits for Aluminum Cut Non-Ferrous Metal Upcut 1.5 inches Long 5 Pieces

【SPECIFICATIONS】End mills for aluminum with 1/8” shank, 1/8” cutting diameter, 7/16” cutting length and 1-1/2” total length, 3 flutes with flat top, 5 pieces included in the package..
【HIGH PERFOMANCE】These end mills for aluminum are designed for perfect surface finish because of the effective chip removal. With the long service life they are suitable for side milling, end milling, finish machining, etc..
【HIGH PRECISION】High precision grinding and polishing, high resistance to abrasion and temperature resistance, good rigidity, high durability and not easy to break..
【ALUMINUM APPLICATIONS】Best for processing aluminum 6061,7075 etc. Also suitable for non-ferrous metal, plywood, OAK, MDF, and Any Hardwood Working..
【WIDELY USED】These aluminum end mills suit for CNC routers, and Makita, Bosch, or any brands of plunge routers with 1/8" collet..

Suitable for general-purpose machining on hardened and high-alloy steel, steel casting, malleable cast iron, chromium-nickel steel, brass, copper, aluminum with a high percentage of silicon, and abrasive plastic.
Extra-long-length end mills have longer cutting edges and can make deeper cuts than long-length end mills.
Four flutes produce a better finish than fewer flutes.
Carbide can run at higher speeds than high-speed or cobalt steel, resisting wear and high cutting temperatures.
Uncoated (bright) tools have no additional surface treatment or coating for use on a broad range of materials.

Corner radius end mills have cutting edges with rounded corners to reduce chipping and provide longer tool life.
Four flutes produce a better finish than fewer flutes.
Carbide can run at higher speeds than high-speed steel, resisting abrasion and high cutting temperatures.
Titanium aluminum nitride (TiAlN) coating lubricates the end mill for high-temperature stability and abrasion resistance at high cutting speeds.
Center-cutting design allows the end mill to plunge into material like a drill bit while also performing conventional surface milling.

4 flute design for creating finer finishes and a higher metal removal rate.
General purpose end mill for working on all types of materials.
Made of extra-fine grade carbide for ultra high transverse rupture strength.
Uncoated end mills feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications.
Center Cutting End Mills are designed with "End Teeth" making these ideal for Slotting and Cavity applications.

fewer flutes have more chip-carrying capacity and more flutes produce a finer finish.
Cobalt steel resists abrasion and high cutting temperatures, and has higher feed rates than high-speed steel.
Uncoated (bright) tools have no additional surface treatment or coating for use on a broad range of materials.
Square nose end mills (also called square end) create sharp, unrounded cuts.
Center-cutting design allows the end mill to plunge into material like a drill bit while also performing conventional surface milling.

1.Four flutes produce a better finish than fewer flutes..
3.One Set of end mill bits Including: 6 Different kinds of Size end mills to meet your need, 3mm, 4mm,6mm, 8mm,10mm,12mm.
4.Hardness of metal for above HRC 45 degrees,with high bending resistance and abrasion resistance, exclusive to HIGH HARDNESS, HIGH SPEED CUTTING applications..
5.End mill bits are suitable for side milling, end milling, finish machining, etc. Apply to carbon steel, alloy steel, die steel, tool steel, cast iron, titanium, aluminum, etc..

Suitable for general-purpose machining on steel, chromium-nickel steel, and cast iron.
Four flutes produce a better finish than fewer flutes.
Titanium aluminum nitride (TiAlN) coating lubricates the end mill for high-temperature stability and abrasion resistance at high cutting speeds, offering better heat resistance than uncoated finish, TiN coating, and TiCN coating.
Carbide can run at higher speeds than high-speed or cobalt steel, resisting wear and high cutting temperatures.
Square nose end mills (also called square end) create sharp, unrounded cuts.

【High Quality】The end mills are made of ultra-fine tungsten carbide steel alloy, its nano black coating/titanium coating with high hardness and heat resistance..
【End Mill Bits Set】4Pc【End Mill Set】4Pcs ball nose bit 2-flute, Nano black coat and titanium coat CNC router bits, will satisfying your different needs.s ball nose bit 2-flute, Nano black coat and titanium coat CNC router bits, will satisfying your different needs..
【Parameter】Ball raidus 0.25mm, 0.5mm, 0.75mm, 0.1mm, flute length:15MM, overall length 1.5 inch, single side angle 5.12°..
【Wide Compatibility】Widely used in various materials including plastics, aluminum, circuit board, wood, as well as other precision parts processing,they are compatible with most desktop CNC machines..
【Wide Application】PCB, SMT, CNC, Mold, plastic fiber, carbon fiber, hard wood, printed circuit board, aluminum and other precision parts processing..