Contender: Made in the USA
High Performance Endmills - Single End - Rougher/Finisher - 30° Helix
Regular Length - 4 Flute - 30° Helix - Uncoated
| Part No. | Size | Shank Dia. | Flute Length | Overall Length | # of Flutes | Radius |
|---|---|---|---|---|---|---|
| 16513710 | 1/4 | 1/4 | 3/4 | 2-1/2 | 4 | .020 |
| 16513711 | 5/16 | 5/16 | 13/16 | 2-1/2 | 4 | .020 |
| 16513712 | 3/8 | 3/8 | 7/8 | 2-1/2 | 4 | .020 |
| 16513713 | 1/2 | 1/2 | 1-1/4 | 3 | 4 | .040 |
| 16513714 | 5/8* | 5/8 | 1-5/8 | 3-1/2 | 4 | .040 |
| 16513715 | 3/4* | 3/4 | 1-5/8 | 4 | 4 | .040 |
| 16513716 | 1* | 1 | 2 | 4 | 4 | .040 |
*With Weldon Flats
Regular Length - 4 Flute - 30° Helix - AlTiN Coated
| Part No. | Size | Shank Dia. | Flute Length | Overall Length | # of Flutes | Radius |
|---|---|---|---|---|---|---|
| 16513717 | 1/4 | 1/4 | 3/4 | 2-1/2 | 4 | .020 |
| 16513718 | 5/16 | 5/16 | 13/16 | 2-1/2 | 4 | .020 |
| 16513719 | 3/8 | 3/8 | 7/8 | 2-1/2 | 4 | .020 |
| 16513720 | 1/2 | 1/2 | 1-1/4 | 3 | 4 | .040 |
| 16513721 | 5/8* | 5/8 | 1-5/8 | 3-1/2 | 4 | .040 |
| 16513722 | 3/4* | 3/4 | 1-5/8 | 4 | 4 | .040 |
| 16513723 | 1* | 1 | 2 | 4 | 4 | .040 |
*With Weldon Flats
This is a high performance tool that works well in hard to machine materials such as stainless steel and titanium. The radius chipbreakers allow for higher feed rates than a finishing endmill yet they do not appreciably degrade the finish that the tool produces.
