Product Overview
Engineered for high-performance finish milling plus precision machining , the 45042 5-flute square end mill is made to help get better surface finishes and keep up extreme feed rates while finishing. Kinda part of the 45000 Series Super Finisher, this tool mixes advanced cutting geometry with premium solid carbide construction, so you can expect exceptional accuracy, productivity, and surface quality.
The uncoated , or bright finish, layout gives you sharp cutting edges and stable cutting behavior across a broad span of materials. Also the 45° high-helix geometry helps with chip evacuation, reduces vibration, and keeps the cut smooth enough and steady for those high-quality finishing results.
Tool Specifications:
- Diameter: 3/4"
- Shank Diameter: 3/4"
- Length of Cut: 2-1/4"
- Overall Length: 5"
- Flutes: 5
- Style: Square End
- Coating: Uncoated (Bright Finish)
- Material: Solid Carbide
- Helix Angle: 45°
- Configuration: Single End
- Series: 45000 Series Super Finisher
- Part Number: 45042
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.
- Extended length of cut supports deeper finishing operations and extended-reach CNC machining tasks.
- 5-flute geometry helps deliver stable and consistent cutting performance.
- 45° high-helix structure supports efficient chip evacuation.
- Helps improve productivity during deeper CNC finishing applications.
- Suitable for applications where reach, accuracy, and finishing quality are important.
