Unior 363A Internal and External Tube Reamer 3-42 mm

The Unior 363A internal and external reamer removes burrs from freshly cut tubes. Use it in the workshop or at home, inside and outside the tube, for a clean cut.

• Deburr the inside and outside of the tube with a single tool
• Covers tubes from 3 to 42 mm in diameter
• Oil-hardened steel blades, suitable for repeated use
• Easy to use: place it on the end of the tube and rotate until the burrs are removed

Technical specifications

• Working range: 3-42 mm
• Blade material: Special tool steel, oil-hardened
• Body material: Plastic
• Intended use: Deburring the inside and outside of cut tubes

Unior was founded in 1919 in Zreče, in present-day Slovenia, where it is still based. For bicycle care, it makes tools, repair stands and wheel equipment. Its name, adopted in the 1970s, comes from the expression “universal tools” and reflects its roots in metalworking.