Product Overview
Engineered for high-performance finish milling and precision machining uses, the 45043-TiCN 5-flute square end mill is built to get really good surface finishes, plus to handle extreme feed rates when you are doing finishing steps. As a part of the 45000 Series Super Finisher, this tool kind of brings together advanced cutting geometry with solid-carbide construction, so you can see better accuracy, more productivity, and strong surface quality.
The TiCN (Titanium Carbonitride) coating gives more hardness, better wear resistance, and less friction, which helps stretch tool life in tough machining environments. Also the 45° high-helix geometry helps with efficient chip evacuation; it reduces chatter and keeps the cutting action smooth and steady across a wide variety of materials.
Tool Specifications:
- Diameter: 3/4"
- Shank Diameter: 3/4"
- Length of Cut: 3-1/4"
- Overall Length: 6"
- Flutes: 5
- Style: Square End
- Coating: TiCN
- Material: Solid Carbide
- Helix Angle: 45°
- Configuration: Single End
- Series: 45000 Series Super Finisher
- Part Number: 45043-TiCN
Key Performance Features:
- Ideal for finish milling, side milling, contouring, profiling, and high-feed finishing operations.
- Supports applications requiring superior surface quality and dimensional accuracy.
- Recommended for machining steels, stainless steels, cast iron, titanium, alloys, Inconel®, and select non-ferrous materials.
- 5-flute design helps deliver stable and consistent cutting performance.
- 45° high-helix geometry supports efficient chip evacuation.
- Helps improve productivity in precision CNC machining environments.
- A reliable choice for applications where finishing quality, accuracy, and machining stability are important.
