Precision Reamer for working on the fit of peg holes made from high-quality HSS steel which is tempered to 63 Rockwell.
Because of the spiral design the wood fibres are cut transverse to the grain on the one hand, on the other the chips are transported in the direction to the shaft. Both guarantees a friction-free performance and a perfect fit.
We cut the flutes out of the tempered blank which in contrary to milled tools guarantees perfectly round holes.
3 flutes with guide, grip made from white beech.
Material: High speed 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").