Niagara Cutter N61477 Carbide Square Nose End Mill - inch, TiCN Finish, Finishing Cut, 45 Degree Helix, 2 Flutes, 6x22 Overall Le

Description

The round shank accommodates a variety of holders. They have cutting edges along the outside diameter and flutes that remove chips from the cutting area and allow cooling fluids to enter. Its 45-degree helix angle 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 number of flutes typically ranges from two to eight. The TiCN coating offers the increased hardness and abrasion resistance required to machine aluminum and other nonferrous materials compared to uncoated end mills. Cutting diameter tolerance is +0.000 to -0.002. The shank is the end of the tool held in place by a tool holder or machine. A wiper flat on the cutting edges provides a smoother finish to the workpiece than conventional end mills. End mills are designed to remove material and create three-dimensional shapes or profiles. 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. The tools square end has straight cutting edges that create sharp, unrounded cuts. The Niagara Cutter A245 TiCN-coated carbide square nose end mill has two flutes, a wiper flat, and a 45-degree helix, making it suitable for high-performance, fine-finish cuts on aluminum and other nonferrous materials. Center-cutting end mills can make plunge cuts similar to a drill bit.

Key Features

• A wiper flat on the cutting edges provides a smoother finish to the workpiece than conventional end mills.
• End mills are designed to remove material and create three-dimensional shapes or profiles.
• 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.
• 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 Niagara Cutter A245 TiCN-coated carbide square nose end mill has two flutes, a wiper flat, and a 45-degree helix, making it suitable for high-performance, fine-finish cuts on aluminum and other nonferrous materials.
• The TiCN coating offers the increased hardness and abrasion resistance required to machine aluminum and other nonferrous materials compared to uncoated end mills.