Low Price NIAGARA N76193 1″ Size, Fine Pitch, 2″ LOC, 5 Flute, Solid Carbide Roughing End Mill

Faster Speeds, Decreased Tool Wear with Elite Series Roughing End Mills. Elite series SR420 TiAlN-coated, or Aluminum Titanium Nitride (AlTiN) carbide single end mill is general-purpose machining with multiple flutes design and a 20-degree helix angle. The tool’s flat end creates sharp, unrounded cuts. The center-cutting design has cutting teeth at the end of the tool, thus fed into the workpiece like a drill bit. The lower 20-degree helix angle wraps slower and provides a strong cutting angle. It is thus best used on difficult-to-machine materials. End mills have cutting edges along the outside diameter and the flutes. It is designed such that the chips are removed while cooling fluids enter easily. The end mill’s knuckle flute design gives a finer finish, efficient chip evacuation than less flute designs. This product is available in 4 and 5 flutes design configuration. The Titanium Aluminum Nitride, TiAlN, or AlTiN, trademarked coating resists heat better than other coatings, increasing tool finish and life. It further reduces the need for lubricants based on the application. The tool material made up of solid carbide (industrial steel) is harder than high-speed or cobalt steel. Solid carbide makes the tool more wear-resistant at high speeds. Cutting diameter tolerance is +0.000 inch to -0.003 inch. The shank is the end of the tool and the round shank accommodates a variety of holders. The tool is available in 14 different sizes ranging from 1/4 inch to 1 inch. The overall length of SR420 series type single end mills are available in 7 different lengths ranging from 2 to 5 inches. Niagara Cutter has specialized in designing and manufacturing end mills, cutting mills, and saws, since 1954. The company is based in New York and has manufacturing facilities in Pennsylvania and Massachusetts. This allows the company to serve its customers in a variety of industries, especially aerospace and automotive. Niagara has designed this Elite Series Roughing Mills for today’s most advanced difficult metal removal applications. Faster speeds and feeds, decreased tool wear

Benefits

• Center-cutting end mills can create three-dimensional shapes and profiles.
• Solid carbide provides for better rigidity than high-speed steel.
• Extra fine carbide grain provides ultra high rupture strength.
• The spiral multi-flute design allows for a faster and smoother cutting action.
• Lower helix angle of 20° wraps slower and is optimized for faster feed applications.
• Titanium Aluminum Nitride (TiAlN) coating provides higher feeds, speeds, and tool life.
• The coating allows the tool to be used in extremely heat-resistant, high-speed applications involving wet, semi-dry to dry cutting conditions.

Applications

Ideal for slotting. For steel, stainless steel, titanium and high temperature alloys. Designed for today’s most advanced difficult metal removal applications.

Features

• High performance roughing end mill.
• Advanced flute geometries with knuckle design.
• Tool made from extra fine carbide grain.
• Stock will rotate towards TiAlN coating.
• Suitable for use with wax or liquid lubricants.