3975Hogger.
3975 Hogger End Mill
Our Hogger high-performance end mill excels in high volume material removal rates in cast iron, stainless steels, and steels.
The 3975 Hogger is a high-performance roughing end mill designed for high-volume material removal in cast iron, steels, stainless steels, steel alloys, hardened steels, titanium, and nickel-based super alloys, including Inconel. Its coarse-pitch geometry supports aggressive roughing and efficient chip evacuation. Available with 3, 4, or 5 flutes depending on diameter, the 3975 Hogger is stocked with a TiAlN coating for resistance to heat and oxidation in demanding applications.
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Access the information you need to put the Hogger to work.
Best Applications
How the Hogger maps across ISO-513 material groups and machining operations.
Choosing Between the Hogger & Hogger
The 3975 Hogger is designed for high-volume material removal in cast iron, steels, stainless steels, steel alloys, and hardened steels. Its coarse-pitch geometry supports aggressive roughing and efficient chip evacuation in general steel and cast iron applications. For titanium, Inconel, Waspaloy, and other difficult-to-machine aerospace alloys, consider the 3995 Hogger. Its fine-pitch design is better suited for high-temperature materials while offering the same TiAlN coating and 30° helix geometry.
| Feature | 3975 Hogger | 3995 Hogger |
|---|---|---|
| Pitch design | Coarse pitch | Fine pitch |
| Best for | Cast iron, stainless steels, steels, steel alloys, hardened steels | Titanium, Inconel, waspaloy, and other difficult-to-machine aerospace alloys |
| Coating | TiAlN (same on both) | TiAlN (same on both) |
Frequently Asked Questions
It's designed for Stainless Steels, Steels, Super Alloys (Nickel based, Inconel), and Titanium.
It's stocked with TiAlN - Titanium Aluminum Nitride coating. Our TiAlN coating is a proven high-performance coating for high-strength steels, hardened tool steels, high-temperature alloys, and titanium. Also suitable for dry machining to reduce thermal shock caused by flood coolant.
It's available in Corner Radius.
The 3975 Hogger is available in 3 or 4 flutes.
The 3975 Hogger has a helix angle of 30.00°.
The 3975 Hogger holds a shank tolerance of h6 and a cutter tolerance of +.0000"/-.003" | +0.00mm/-0.07mm.
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