One Inch Hand Reamer H8 Precision Alloy Tool Steel 8 Flute Straight Shank Milling Cutter For Finish Reaming And General Purpose Projects Ideal For Precision Metalworking Toolmaking And Refit Projects
✔️ 1 in dia, H8, 8 flutes, 4.53 in cut, 8.66 in overall
This hand reamer is a precision metalworking tool built from alloy tool steel with no coating, designed to finish holes with tight tolerances. It is used in general machining and rework projects to slightly enlarge circular bores and achieve clean, accurate surfaces. The tool is suited for processing aluminum, cast iron, copper, plastic, wood, and other soft materials. It can be used by hand with a wrench for light cutting operations and repair work.
✅ Cutting diameter: 1 in (25.4 mm)
✅ Accuracy class: H8
✅ Cutting length: 115 mm (4.53 in)
✅ Overall length: 220 mm (8.66 in)
✅ Shank size: 19.5 mm (0.77 in)
✅ Material: Alloy Tool Steel
💡 What is a hand reamer used for in precision bore finishing?
Hand reamers provide precise sizing and a smooth finish for bores in soft metals and plastics.
- Fine-tunes bore diameter with tight tolerance in soft materials.
- Ideal for hand finishing, repair work, and hole enlargements.
- Compatible with aluminum, cast iron, copper, plastics, and wood.
- Maintain with cleaning and machine oil for long service life.