Description
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.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

