Wagner Tangential-Threadrolling System B16
Tangential rolling system B16
Weight of tool with rolls 3.7 kg
Weight of adapter approx. 2 kg
Max. feed force 5700 N
Standard thread Ø (mm/inch) 6–22 / 0.25–0.875
Fine thread Ø (mm/inch) 46–45 / 0.25–1.75
Max. thread length (minus 2 x thread pitch) (mm/inch) 25.5 / 1
Clearance from roll to tool edge (mm/inch) 13.5 / 0.531
Example Thread UNJF 5/16″-24
Thread length 19.5 mm
Material 3.7164
Rolling speed 40 m/min
Spindle speed 1750 r.p.m.
Feed 0.20 mm
Machining time 1.0 sec.
Lubrication Emulsion
Application Parameters
  Please note that this information represents standard values which must be adapted to the individual cases.
Rolling speed 30–80 m/min
Lubrication Emulsion or oil: filtration of the lubricant (<40 µm) can improve the surface quality and the tool life



Required Accessories
- Adapter machine-specific
- Micrometer setting gauge (standard)
- Thread specific gauge (optional)

Micrometer setting gauge