Reviews Two flute End Mill

SpeTool 12411 4 Flutes Carbide CNC Square Nose End Mill, 1/4 inch Shank Diameter, 3 inch Long, Upcut CNC Router Bit with Coated

Solid Carbide Spiral Router Bit with 1/4 inch Shank and 1/4 inch Cutting Diameter, 1-1/8 inch Cutting Length, 3 inch for Total Length.
The Square CNC End Mill With Flat Top 4-Flute, Carbide with TiAlN Coated Gives outstanding cutting performance and wear resistance.
For CNC, Excellent performance to cut Carbon Steel, Mould Steel, Inconel, Stainless Steel, Titanium Alloy etc, Up to HRC 55..
The Route Bit Suit for CNC, Router and Makita, Bosch, and Any Brand Plunge Router with 1/4" Collet.
End Mill Bits are Suitable for Side Milling, End Milling, Finish Machining, etc. For better.

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.

Solid negative ball stops with 15 degrees spacing fast & easy set-ups..
Can be used for grinding 2-3-4-6-8 and 12 flute end mills.
This fixture takes 5C round collets for grinding end mill 1/16" ~ 1-1/8" .Clearance & relief angels are built into the base.
Shell mills can easily be held with Straight Shank arbors.
Clearance & relief angels are built into the base.

4 Flute design for creating finer finishes and creating a higher metal removal rate.
General purpose end mill for working on all types of materials.
Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys.
Titanium Carbonitride(TiCN) allows for optimal end mill and machine tool performance with it's ability to increase material removal rates 3 to 5 times that of uncoated tools.
Center Cutting End Mills are designed with "End Teeth" making these ideal for applications such as profiling and slotting.

GENERAL USAGE：Our end mill can be applied for steel, forge steel, copper, alloys & material < HRC 50.
SOLID CARBIDE：This end mill is made of ultra fine grain tungsten carbide. The hardness is 92 HRA.
AlTiCrN COATING：it features tough, resists wear & lubricity for smooth surface and heat protection.
4 FLUTE CUTTER：great for speedy cutting. Ideal for planar, step, groove, forming surface & more.
45° HELIX：high helix design can perform a better finishing cut than those with lower helix degree.

Double-end square end mills create sharp, unrounded cuts and have cutting edges on both ends for longer tool life.
Suitable for general-purpose machining on steel, chromium-nickel steel, and malleable cast iron.
Stub length increases the strength of the tool, making it less likely to break in the workpiece.
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.

3PCS Tapered angle Ball Nose End Mill / Cone Cutters, super design for carving and clearing edge.
Ball Raidus 1/64 inch 1/32 inch 1/16 inch, Flute Length:15MM, Overall Length: 1 Inch.
The bits for CNC,Engraving machine.Plywood, hardwood, acrylic, 3D carving.
Suitable Material: 55HRC, Long service life, Decreasing the times of changing cutters,Saving production time.

2-12mm End Mill Set: This end mill set includes 8 diameter sizes of 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, satisfy your different needs..
Material: Tungsten steel Carbide has the advantages of high hardness, wear resistance, toughness and corrosion resistance. It also has stronger heat resistance than HSS, so it can maintain hardness even at high temperature. Tungsten steel is mainly composed of tungsten carbide and cobalt, accounting for 99% of all components. Tungsten steel is also called cemented carbide and is considered to be the teeth of modern industry..
Detail design: High-precision cutting edge with suitable negative forefoot design, taking into account the strength and sharpness of the cutting edge. At the same time, the large core diameter is used to enhance the rigidity of the tool and make the cutting and chip removal stable..
Wide Application CNC End Mill：It can be used on many fields, such as metal processing, CNC machining and engineering using. Large chip flute design for smoother chip removal, making the workpiece smoother and brighter..
Surface finishes are greatly improved no matter if you are roughing or finishing due to effective chip removal.