Drillco 11/16 Hand Reamer Spiral Flute (445E144) (Model 4.45E+146)
Drillco 445E144 11/16 Hand Reamer Spiral Flute is designed for precise manual reaming, delivering accurate final sizing and a smooth surface finish on drilled holes. The square shank end provides a secure grip in tap wrenches or vises, while the starting taper ensures easy entry into the workpiece. The spiral flute design enhances chip removal and reduces chatter during operation.
Constructed from premium-grade High Speed Steel (HSS) for long-lasting performance
Square shank for secure holding in tap wrenches or vises
Starting taper for smooth and accurate entry
Spiral flutes for efficient chip evacuation and improved finish quality
Durable design suitable for repeated use
Made in the USA for quality assurance
Produces precise hole dimensions with superior finish
Reduces risk of chatter for cleaner results
Provides reliable performance in a variety of materials
Ideal for manual reaming operations
Technical Specifications:
Tool Type: Hand Reamer, Spiral Flute
Size: 11/16 inch
Material: Premium High Speed Steel (HSS)
Shank Type: Square
Cutting Edge: Starting taper for easy entry
Applications: Final sizing and finishing of drilled holes using manual operation
Product identification
- Brand: Drillco
- Model / MPN: 4.45E+146





