Hand reamers with left hand helix 7° shank, form B, HSS, DIN 206, ISO 236, 9 mm H7
Ø D 9 mm
L 124 mm
l 62 mm
Weight 0,051 kg
a 7,10 mm
Even Teeth 6
Material high-speed steel HSS. Workmanship with left hand helix 7° and uniform pitch. Diameter of the shank is equal with øD in tolerance f8.
Reaming clear holes by repairing and piece work for all nonferrous metal and ferrous metal, their alloys and plastics.
Manufacturing Mode F - milled
Surface Treatment without treatment