1″ Spiral Flute Hand Expansion Reamer HSS DWRRHDES1INCH Best Choice
Original price was: $193.77.$81.38Current price is: $81.38.
For orders under $150.00, a shipping fee of $12.99 applies.
Industrial precision reaming tools enable controlled hole enlargement in metalworking and manufacturing environments. This 1 inch Spiral Flute Hand Expansion Reamer delivers precise, repeatable hole sizing using manual operation and spiral flute geometry for efficient chip evacuation.
Specs
Diameter: 1 inch
Material grade: High Speed Steel
Features
Spiral flute geometry: Efficient chip evacuation and reduced binding during reaming, enabling consistent hole diameter.
Manual hand operation: Direct control for precise hole enlargement in fixtures and jigs, minimizing oversize risk.
Material: High Speed Steel: High wear resistance and heat tolerance for repeated use in moderate to high temperature environments.
Hole enlargement accuracy: Designed to achieve final nominal diameter with uniform tolerance along the reamer length.
Applications: Automotive fixtures, hydraulic manifolds, machine tool beds, and industrial housings requiring controlled hole sizing.





