4-40 Micro Thread Mill
- Solid Carbide Micro Thread Mill
- Thread : 4-40
- Coating : ALTiSiN PVD Coated
- High Performance, High Wear Resistance
- Ideal for : Steel, Stainless Steel, Supper Alloys
- Diameter D : 0.085″
- Shank Diameter S: 0.157″
- Length of Cut L1 : 0.374″
- Overall Length L : 2″
- Number of Flute : 4
- Can be used for Internal and External Threads
$36.40
73 in stock
