Reduced Price 7/16″ Taper Shank Expansion Reamer HSS DWRRETS7/16

Industrial precision tooling for bore finishing and hole enlargement in manufacturing and heavy industry. The 7/16″ Taper Shank Expansion Reamer is manufactured from High Speed Steel and designed for stable, accurate bore expansion with a tapered shank interface.

Specs

Diameter: 7/16″

Drive type: Taper shank

Material grade: High Speed Steel (HSS)

Features

Expansion mechanism: Provides controlled radial enlargement of the cutting elements to achieve final bore diameter with repeatable tolerance.

Shank interface: Taper shank yields stable mounting in compatible machine spindles and tool holders, minimizing runout during reaming.

Material properties: High Speed Steel offers heat resistance and wear performance suitable for multiple passes at elevated cutting speeds.

Applications: Ideal for precision reaming in aerospace, automotive, hydraulic, mold making, and general industrial components to ensure concentric bores and improved surface finish.

Operational benefits: Reduces need for secondary finishing operations and enhances bore concentricity in final assemblies.