3/8″ Straight Shank Bridge Reamer HSS DWRRBSS3/8 New Release

Industrial precision tooling for metalworking and manufacturing operations. The 3/8 inch Straight Shank Bridge Reamer in High Speed Steel delivers precise bore finishing for long, straight holes in fixtures and machine assemblies.

Specs

Dimensions: Diameter 3/8 inch

Drive type: Straight shank

Material grade: High Speed Steel

Features

Precision bore finishing: Provides consistent hole size and smooth surface finish in through holes and long bore sequences.

Straight shank compatibility: Enables reliable clamping in standard toolholders, drill presses, and CNC milling centers with minimal runout.

Wear and heat resistance: High Speed Steel construction offers durable performance under typical metalworking heat and friction.

Bridge reamer geometry: Designed to maintain alignment and straightness over length to reduce hole size variation along the bore.

Ideal use cases: Finishing through holes in fixtures and machine frames; reworking misdrilled holes; production environments requiring high tolerance holes.