SpeTool 1/4" 2-Flute Upcut Spiral
End Mill Upcut Spiral

SpeTool 1/4" 2-Flute Upcut Spiral

SpeTool

$10.99

Overview

SpeTool's 2-flute 1/4-inch upcut spiral provides a noticeable step up in surface finish quality compared to single-flute options. The dual flutes produce a smoother cut wall, making it ideal for projects where finish quality matters. Priced competitively, it bridges the gap between budget single-flute bits and premium Whiteside options.

Best for

Smoother surface finishes in wood profiling and pocketing.

Specifications

Shank Diameter

1/4"

Cutting Diameter

1/4"

Flute Count

2

Material

Solid Carbide

Coating

Uncoated

Type

Upcut Spiral

Material Compatibility

Wood Plywood MDF Acrylic Hardwood

Not rated for aluminum. Use a ZrN or DLC coated single-flute end mill for aluminum cutting.

Pros

  • Smoother finish than single flute
  • Great value for a 2-flute carbide bit
  • Good for final profiling passes
  • Handles hardwoods well at proper speeds

Cons

  • Requires faster feed rates to avoid burning
  • Less forgiving chip evacuation than 1-flute
  • Can pack chips in deep narrow slots
  • Not suitable for aluminum