Product Overview
Engineered for high-performance finishing milling and precision machining , the 45044-ALTiN 5-flute square end mill is made to deliver really nice surface finishes, and it helps you run extreme feed rates when you are doing finishing work. This is part of the 45000 Series Super Finisher and it pulls together advanced cutting geometry plus premium solid carbide construction , so you get accuracy, better productivity, and solid surface quality—more like dependable day-to-day results.
The ALTiN coating ( Aluminum Titanium Nitride ) gives great heat resistance, strong wear protection, and longer tool life too, which makes it a good fit for high-speed machining and kind of demanding production environments. The 45° high helix geometry also helps with chip evacuation; it minimises vibration and keeps the cutting action smooth and consistent across a wide variety of materials.
Tool Specifications:
- Diameter: 3/4"
- Shank Diameter: 3/4"
- Length of Cut: 4"
- Overall Length: 6"
- Flutes: 5
- Style: Square End
- Coating: ALTiN
- Material: Solid Carbide
- Helix Angle: 45°
- Configuration: Single End
- Series: 45000 Series Super Finisher
- Part Number: 45044-ALTiN
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 and smooth machining.
- ALTiN coating provides excellent heat resistance.
- Helps improve tool life during demanding CNC machining operations.
- A reliable choice for applications where finishing quality, accuracy, and machining stability are important.
