Niagara Cutter 92487 High Speed Steel (HSS) Square Nose End Mill, Inch, Weldon Shank, Uncoated (Brig

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Features :

• Two flutes offer better chip-carrying capacity than end mills with more flutes.
• High-speed steel is a common general-purpose steel for cutting tools.
• Center-cutting design allows the end mill to plunge into material like a drill bit while also performing conventional surface milling.

Description

The Niagara Cutter A208 uncoated (bright) high-speed steel square nose end mill has two flutes and a 37-degree helix angle for profiling and slotting applications on aluminum and other nonferrous materials. The 37-degree helix offers increased cutting action compared to end mills with lower helix angles, as it moves excess material quickly up the spiral and away from the workpiece. The two flutes have better chip-carrying capacity than end mills with more flutes while offering additional support when the tool goes deep into the material in applications with a high depth of cut. High-speed steel (HSS) is a common general-purpose steel for cutting tools; this tool has no coating or surface treatment. The tools square end creates sharp. The center-cutting design has cutting teeth at the end of the tool, so it can be fed into the workpiece like a drill bit. Cutting diameter tolerance is +0. 001" to -0. 000". The round shank accommodates a range of tool holders. End mills are designed to remove material and create multi-dimensional shapes and profiles. They have cutting edges along the outside diameter and flutes that remove chips from the cutting area and allow cooling fluids to enter. If heat is not reduced effectively, the tools cutting edges will dull and additional material buildup can occur. The number of flutes can range from two to eight. Two-flute designs offer the most efficient chip removal, but more flutes provide a smoother finish. The shank is the end of the tool held in place by a tool holder or machine. Center-cutting end mills can create three-dimensional shapes and profiles, and make plunge cuts similar to a drill bit.

Similar

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2. Niagara Cutter A208 High-Speed Steel End Mill.
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