End Mill Downcut Spiral
Whiteside RD2100 1/4" Downcut Spiral
Whiteside
$31.95
Overview
The Whiteside RD2100 is the premium downcut spiral that professional woodworkers trust. Made in the USA from micro-grain carbide, it produces the cleanest possible top surface on plywood and hardwoods. The 2-flute design provides a smoother finish than single-flute downcuts. Worth the premium for production sign making and fine furniture work.
Best for
Premium downcut performance for pristine top surfaces in hardwoods.
Specifications
Shank Diameter
1/4"
Cutting Diameter
1/4"
Flute Count
2
Material
Solid Carbide
Coating
Uncoated
Type
Downcut Spiral
Material Compatibility
Wood Plywood MDF Hardwood Laminates
Not rated for aluminum. Use a ZrN or DLC coated single-flute end mill for aluminum cutting.
Pros
- Made in USA premium quality
- Pristine top surface finish
- Superior carbide edge retention
- 2-flute smoothness
Cons
- Premium price
- Same chip packing issues as all downcuts
- Not for deep pocketing
- Bottom surface still rougher than upcut