End Mill Upcut Spiral
SpeTool 2mm Single Flute Upcut Spiral
SpeTool
$7.99
Overview
SpeTool's 2mm single flute enables fine detail work that larger bits cannot achieve. The tiny diameter allows for tight inside corners and intricate patterns. Commonly used on 3018 machines and other entry-level CNC routers for detailed craft projects, jewelry molds, and small signs.
Best for
Fine detail cutting and small-radius inside corners on entry-level machines.
Specifications
Shank Diameter
1/8"
Cutting Diameter
2mm
Flute Count
1
Material
Solid Carbide
Coating
Uncoated
Type
Upcut Spiral
Material Compatibility
Wood Plywood MDF Acrylic Wax
Not rated for aluminum. Use a ZrN or DLC coated single-flute end mill for aluminum cutting.
Pros
- Very fine detail capability
- Tight inside corners possible
- Great for jewelry molds and wax
- Affordable
Cons
- Extremely fragile
- Very slow material removal
- Short tool life
- Requires very precise Z-zeroing