Precision Reamer for working on the fit of peg holes made from high-quality HSS steel which is tempered to 63 Rockwell. We cut the flutes out of the tempered blank which in contrary to milled tools guarantees perfectly round holes. 6 flutes, grip made from white beech.
Material: Special steel, tempered to 63 Rockwell
Technical Details: Cone tapering 1:30. diameter D = 10 (0.4") / d = 5,5 mm (0.2"), edge length L = 135 mm (5.3").