Toolex Hand Reamer - Spiral Flute - Straight Shank - HSS - H5 - 13.12mm

Toolex Hand Reamer – Spiral Flute – Straight Shank – HSS – H5 is a precision hand reamer engineered to finish drilled bores to a tight, repeatable diameter with a clean, burr-free finish. Designed for engineers, machinists, tradespeople, hobbyists, and workshop professionals, it delivers reliable bore sizing for accurate fits and smooth assembly across a range of metals.

Made from high-speed steel (M2), this reamer features a left-hand spiral flute with right-hand cutting per DIN 206-B. It carries ISO H5 tolerance for precise sizing at 13.12 mm, and the straight shank ensures easy handling with standard reaming setups. The unit is manufactured to order by Toolex Ltd, with despatch typically within 24–48 hours; if a listing shows "in stock," that status refers to blanks ready to machine into your reamer.

• Durable M2 HSS construction: Delivers long service life with consistent cutting performance for reliable bore finishing across multiple holes.
• Left-hand spiral flute with right-hand cutting: Promotes efficient chip evacuation and reduces chatter, yielding a smoother bore and cleaner finish.
• DIN 206-B precision with ISO H5 tolerance: Ensures repeatable, accurate bore sizes at 13.12 mm, supporting reliable fits and consistent results.

Using this reamer helps you finish holes quickly and precisely, improving assembly reliability and reducing post-processing time. The straight shank and robust HSS material support steady, repeatable performance in production or workshop environments, making it a dependable choice for technicians who demand accuracy without compromise.