Fan Favorite 1-1/4″ Straight Flute Shell Reamer HSS DWRRS1-1/4

Industrial machine tool accessory designed for precision hole finishing in metalworking environments. The 1-1/4 inch Straight Flute Shell Reamer manufactured from High Speed Steel delivers reproducible bore dimensions and reliable chip removal in demanding production settings.

Specs

Dimensions: Diameter 1-1/4 inches

Material grade: High Speed Steel (HSS)

Features

Shell reamer design: Enables robust hole finishing with stable centering and efficient chip clearance in long or blind holes.

Straight flute geometry: Maintains axial alignment during reaming, reducing wander and improving hole straightness.

Tool material: HSS provides enhanced heat resistance and wear tolerance under cutting fluids, supporting extended tool life across ferrous and non ferrous materials.

Applications: Suitable for finishing holes in automotive components, hydraulic manifolds, pneumatic cylinders, machine tool housings, castings, and precision fixtures where final bore size and surface finish matter.

Coolant compatibility: Compatible with flood coolant and soluble oil systems to optimize chip evacuation and temperature control.

Quality and consistency: Ground to conventional shell reamer tolerances to ensure consistent bore quality across production tooling sets.