Niagara Cutter N85705 Carbide Square Nose End Mill - inch, Uncoated (Bright) Finish, Roughing and Finishing Cut, 30 Degree Helix

Description

With no coating or surface treatment, this uncoated tool can be used on a broad range of materials. Cutting diameter tolerance is +0.000 to -0.002. The round shank accommodates a variety of holders. The carbide substrate is harder than high-speed or cobalt steel, making it more wear resistant at high speeds and providing longer tool life. The tools square end creates sharp, unrounded cuts, and 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. 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. Niagara Cutter has been designing and manufacturing precision cutting tools since 1954. The shank is the end of the tool held in place by a tool holder or machine. Non-center-cutting end mills are for applications such as peripheral milling and finishing, but cannot make plunge cuts. End mills are designed to remove material and create multi-dimensional shapes and profiles. Two-flute designs offer the efficient chip removal, but more flutes provide a smoother finish. Two-flute designs offer the most efficient chip removal, but more flutes provide a smoother finish. The 30-degree helix angle supports general-purpose applications. The carbide substrate is harder than high-speed or cobalt steel, making it more wear resistant at high speeds and providing longer tool life.

Key Features

• The 30-degree helix angle supports general-purpose applications.
• End mills are designed to remove material and create multi-dimensional shapes and profiles.
• The Niagara Cutter C430 uncoated carbide square nose end mill has four flutes and a 30-degree helix angle for general-purpose machining on a range of materials.
• The carbide substrate is harder than high-speed or cobalt steel, making it more wear resistant at high speeds and providing longer tool life.
• Two-flute designs offer the efficient chip removal, but more flutes provide a smoother finish.
• They have cutting edges along the outside diameter and flutes that remove chips from the cutting area and allow cooling fluids to enter.