Hand Reamer
Description
A Hand Reamer is a precision cutting tool used to slightly enlarge and finish holes to accurate size and smooth surface. It is operated manually using a wrench or tap handle and is commonly used in fitting and machining work for achieving precise hole dimensions.
Parts
- Flutes: Cutting edges that remove material.
- Body: Main working portion of the reamer.
- Shank: Connects the reamer to the handle.
- Square End: Fits into a tap wrench for manual operation.
Material
- High Speed Steel (HSS)
- Alloy Steel
Uses
- Finishing holes to accurate size
- Improving surface finish of holes
- Precision fitting work
- Machining operations
Safety
- Use proper cutting fluid.
- Do not reverse while cutting.
- Apply steady and even pressure.
- Keep tool sharp and clean.
- Store properly after use.