Reviews High Performance End Mills

YG-1 - 55901 E5065 Carbide Square Nose End Mill, Extra Long Reach, Uncoated (Bright) Finish, 30 Deg Helix, 4 Flutes, 6\ Overall Length, 0.25\ Cutting Diameter, 0.25\ Shank Diameter

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.

Dimensions ---- Shank diameter: 1/4inch / 6.35mm.
Strong and Durable ---- Milling cutter is made of HHS-AL material, it is high-wearable and has a long life.
Smooth cutting and fast chip-removal, gives outstanding cutting performance and wear resistance..
Sharp Edge ---- The design of 4 flutes, sharp edge, and superior wear resistance at high cutting speeds.
Durable, high precision and not easy to break.
easy installation and improved work efficiency..
Application ---- 1/4 inch end mill bits are suitable for side milling, end milling, finish machining, etc. For carving, cutting, engraving, milling in materials like die steel, carbon steel, alloy steel, cast iron, tool steel, titanium, aluminum, rosewood, density board, wood, acrylic, PVC, MDF etc..
Package Contents ---- 8pcs 1/4” end mills, each is individually packed in a plastic storage box..

High Quality: The Genmitsu end mills are made of Tungsten Carbide Steel and 0.2um ultra-fine 0.2μm tungsten carbide steel alloy that can keep continuous machining 800 minutes. Moreover, its Nano Blue Coating provides high hardness and heat resistance enabling the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality..
Cost-Effective: Coming with 6pcs of the 3-Flute Square End Mill, Shank Diameter: 1/4’’ (6.35mm), Cutting Diameter: 5mm/6mm , Cutting Length: 15mm/20mm, Overall Length: 50mm/55mm..
Versatile: Surface finishes are greatly improved no matter if you are roughing or finishing due to effective chip removal.
Cut faster thanks to superior Material Removal Rate (MRR) especially when slotting..
Applicable Materials: High feed U-type design makes these cutters ideal for working with aluminum and copper alloy.
Attain excellent production rates thanks to the strong tooth with double relief angles..
Wide Compatibility: Genmitsu SN06A Square End Mills are compatible with most desktop CNC machin....

⭐【Material】The end mills are made of High Speed Steel,high hardness,good wear resistance and durability..
⭐【Pack of 5pcs】Sold in pack of 5pcs of end mill cutters..
⭐【Good Design】 Large front angle effectively reduces cutting resistance, sharp and durable, convenient for chip removal, further improve machining efficiency..
⭐【Applicable Material】Suitable for side milling, end milling, finish machining in carbon steel, alloy steel, die steel, tool steel, cast iron, and titanium.And Circuit boards,Metal,Majority of plastics, Wood, Fibre glass, Carbon and environmental board..
⭐【Heat Treatment Process】The High Hardness Steel go through the heat treatment process so the end mill is more durable. Reduce changing times and improve the production efficiency..

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.

Carbide Indexable End Mills,1" Cutting Diameter, R8 Shank,TPG22 inserts.Overall Length 5-9/16”.
Tin coated carbide turning milling TPG22 inserts,last longer and can run at faster speeds than uncoated ones..
When a cutting edge becomes dull, you just need to rotate the insert in the holder to use the sharp edge..
Indexable End Mills Positive rake 90°, right-hand cut.Reduces cutting forces,Maximum rigidity.
Used for slotting and peripheral 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..