Niagara Cutter N88632 Cobalt Steel Square Nose End Mill inch Weldon Shank TiCN Finish Finishing Cut 30 Degree Helix 4 Flutes 6

Description

They have cutting edges along the outside diameter and flutes that remove chips from the cutting area and allow cooling fluids to enter. The 30-degree helix angle supports general-purpose applications. End mills are designed to remove material and create multi-dimensional shapes and profiles. The cobalt steel substrate can be run at faster speeds and stays sharp longer than high-speed steel tools, while offering greater resistance to heat and abrasion. The Niagara Cutter SPC408 TiCN-coated cobalt steel square nose end mill has a 30-degree helix angle for milling a wide range of materials, including high-temperature alloys. It balances lower angles strong cutting edge for difficult-to-machine materials with higher angles increased cutting action. The number of flutes can range from two to eight. The tools square end has straight cutting edges that create sharp, unrounded cuts, while the center-cutting design has cutting teeth at the end of the tool that support making pocket cuts, profiling, and slotting. Cutting diameter tolerance is +0.001 to -0.000. Two-flute designs offer the most efficient chip removal, but more flutes provide a smoother finish. The end mill has a Weldon shank. Non-center-cutting end mills are for applications such as peripheral milling and finishing, but cannot make plunge cuts. The TiCN coating offers increased hardness and greater abrasion resistance than uncoated or TiN-coated tools.

Key Features

• The tools square end has straight cutting edges that create sharp, unrounded cuts, while the center-cutting design has cutting teeth at the end of the tool that support making pocket cuts, profiling, and slotting.
• The number of flutes varies; fewer flutes provide better chip-carrying capacity, while more flutes produce a finer finish.
• The cobalt steel substrate can be run at faster speeds and stays sharp longer than high-speed steel tools, while offering greater resistance to heat and abrasion.
• End mills are designed to remove material and create multi-dimensional shapes and profiles.
• The Niagara Cutter SPC408 TiCN-coated cobalt steel square nose end mill has a 30-degree helix angle for milling a wide range of materials, including high-temperature alloys.
• The 30-degree helix angle supports general-purpose applications.