Machine BRIDGE reamer 28.0x195x311 HSS MORSE-3 t=4 DIN311 CSN221452 STIMZET

Machine bridge reamers with taper shank. Teeth in left-hand spiral.

Usability: Tools are determined for working set-over holes in metal sheets from variable steel types and alloys of non-ferrous metals and light metals

. It belongs to holes for rivets and other bolts by mounting bridge constructions, kettles and vessels.