1-1/16″ Straight Flute Hand Expansion Reamer HSS DWRRHDE1-1/16 New Release

Industrial precision tooling enables accurate bore sizing and finishing for demanding metalworking contexts.

The 1-1/16″ Straight Flute Hand Expansion Reamer uses High Speed Steel to deliver controlled manual hole enlargement with consistent chip evacuation.

Specs

Diameter: 1-1/16″

Material grade: High Speed Steel

Features

Design: Straight flute enables predictable chip flow and smoother manual reaming, reducing chatter and burr formation.

Material: High Speed Steel (HSS) provides wear resistance and resharpenable for extended tool life.

Use cases: Bore enlargement of predrilled holes in steel, cast iron, and aluminum; finishing to tight tolerances; manual reaming in assembly and maintenance workflows.

Maintenance: Re-sharpenable with proper tooling; use lubrication to extend tool life and maintain dimensional accuracy.

Operational environment: Suitable for hand tool sets in workshop, industrial maintenance, and field service where precision bore sizing is required without powered equipment.