Contender: Made in the USA
High Performance Endmills - Single End - Regular Length - 3 Flute - 45° Helix - For Aluminum
Regular Length - 3 Flute - 45° Helix
Square End - ZRN (Zirconium Nitride) Coated
Square End - ZRN (Zirconium Nitride) Coated
| Part No. | Size | Shank Dia. | Flute Length | Overall Length | # of Flutes |
|---|---|---|---|---|---|
| 16514336 | 1/4 | 1/4 | 3/4 | 2-1/2 | 3 |
| 16514337 | 5/16 | 5/16 | 13/1 6 | 2-1/2 | 3 |
| 16514338 | 3/8 | 3/8 | 1 | 2-1/2 | 3 |
| 16514339 | 1/2 | 1/2 | 1-1/4 | 3 | 3 |
| 16514340 | 5/8 | 5/8 | 1-5/8 | 3-1/2 | 3 |
| 16514341 | 3/4 | 3/4 | 1-3/4 | 4 | 3 |
| 16514342 | 1 | 1 | 1-3/4 | 4 | 3 |
Corner Radius
Regular Length - 3 Flute - 45° Helix - Uncoated
Regular Length - 3 Flute - 45° Helix - Uncoated
| Part No. | Size | Shank Dia. | Flute Length | Overall Length | # of Flutes | Radius |
|---|---|---|---|---|---|---|
| 16514415 | 1/4 | 1/4 | 3/4 | 2-1/2 | 3 | .020 |
| 16514416 | 5/16 | 5/16 | 13/16 | 2-1/2 | 3 | .020 |
| 16514417 | 3/8 | 3/8 | 1 | 2-1/2 | 3 | .020 |
| 16514418 | 1/2 | 1/2 | 1-1/4 | 3 | 3 | .040 |
| 16514419 | 5/8 | 5/8 | 1-5/8 | 3-1/2 | 3 | .040 |
| 16514420 | 3/4 | 3/4 | 1-3/4 | 4 | 3 | .040 |
| 16514421 | 1 | 1 | 1-3/4 | 4 | 3 | .040 |
Corner Radius
Regular Length - 3 Flute - 45° Helix - ZRN (Zirconium Nitride) Coated
Regular Length - 3 Flute - 45° Helix - ZRN (Zirconium Nitride) Coated
| Part No. | Size | Shank Dia. | Flute Length | Overall Length | # of Flutes | Radius |
|---|---|---|---|---|---|---|
| 16514422 | 1/4 | 1/4 | 3/4 | 2-1/2 | 3 | .020 |
| 16514423 | 5/16 | 5/1 6 | 13/16 | 2-1/2 | 3 | .020 |
| 16514424 | 3/8 | 3/8 | 1 | 2-1/2 | 3 | .020 |
| 16514425 | 1/2 | 1/2 | 1-1/4 | 3 | 3 | .040 |
| 16514426 | 5/8 | 5/8 | 1-5/8 | 3-1/2 | 3 | .040 |
| 16514427 | 3/4 | 3/4 | 1-3/4 | 4 | 3 | .040 |
| 16514428 | 1 | 1 | 1-3/4 | 4 | 3 | .040 |
These 3 flute tools are designed specifically for high speed machining in aluminum. This roughing-finishing tool will plunge, slot and profile in all non-ferrous materials. Use our ZRN coated tools for higher speed rates and better tool life. ZRN coating does not have an affinity for aluminum and will also work well in brass and bronze applications.
