NEW Best Carbide 521-43750-A Universal End Mill 3/8 4 Flute AlTiN Coated
Brand: Best Carbide Cutting Tools
Model/Part Number: 521-43750-A
Cutter Diameter: 0.3750 inches (3/8 inch)
Shank Diameter: 0.3750 inches (3/8 inch)
Length of Cut (LOC): 1.0000 inch
Overall Length (OAL): 2.5000 inches (2-1/2 inches)
Number of Flutes: 4
End Style: Square End, Center Cutting
Material: Solid Carbide
Coating: AlTiN (Aluminum Titanium Nitride)
Helix Angle: 30 Degree
Application: Universal precision milling, profiling, finishing, and high-heat machining
Product Details
| Brand | Best Carbide |
|---|---|
| Part number | 521-43750-A |
| Category | End Mills |
| Condition | New |
| Shipping | Free shipping · Ships same day if ordered by 2PM PST |
| Returns | 60-day returns |
This Best Carbide part, part number 521-43750-A, is new, unused surplus stock. See the listing photos for the packaging condition.