Dormer Hand Reamer (B100)
HSS Straight Shank Hand Reamer
- For opening out and finishing existing hole to H7 tolerance in most ferrous and non-ferrous materials.
- 7° helix, left hand spiral for excellent surface finish.
- 2° taper lead for easy alignment.
- Hand square on shank allows use with wrench.
- Manufactured to DIN206 standards.