Purpose and benefit Spiral-flute tapered collet reamer designed for metalworking tasks where precise hole alignment and clean finishes are required. Provides reliable hold in power tools while efficiently removing chips, reducing rework and speeding up reaming operations. Key features Spiral flutes: actively evacuate chips during reaming to prevent clogging and maintain a consistent finish. Tapered collet/clamping design: secures the tool in the chuck or holder for stable, accurate cutting in powered applications. Built for durability and performance on metal materials, supporting repeated use in workshop and jobsite environments. Function and compatibility Intended for use with electric/powered reaming/drilling equipment that accepts tapered collet-style reamers. Effective on steel, alloys, aluminum and similar metals for alignment and preparation of rivet or fastener holes. Practical applications (use scenarios) Automotive maintenance and repair: align and finish holes for rivet or fastener installation during bodywork or chassis repair. Structural and bridge work: prepare and true bolt or rivet holes in steel plates and structural members on-site or in fabrication shops. Precision machine-shop tasks: machinists can use the reamer to align holes and achieve accurate fits prior to assembly. Why you need it Reduces time spent deburring and reworking misaligned holes by delivering stable holding and clean chip evacuation. A practical, workshop-ready tool for professionals who regularly prepare or align holes in metal components. Notes for use Use with appropriate power-tool holders and follow standard safety and machining practices. Best suited for aligning holes for rivet or fastener installation in steel, alloy, aluminum and similar metals.