Apla Tech CFS Outside 90 Mud Head Coater HO6100 and the finger stop provides

and the finger stop provides added stability

These drywall lifters enables a single person to lift and manipulate full sheets of board up to 3″ high on the wall

x2 Round Tube Lock Clamp – Front

The TapeTech MAXXBOX® finishing box delivers 94% more usable joint compound than the standard EasyClean® finishing box (model EZ07TT) and up to 68% more usable capacity than competitive high capacity finishing boxes

No - you absolutely must waterproof prior to tiling

Apla Tech CFS Outside 90 Mud Head Coater HO6100 and the finger stop providesAplaTech Outside 90 Mud Head is used with the Apla Tech Air Cannon or the CFS pole. The mud head simultaneously applies joint compound to both sides of an outside 90 degree corner. Most would use this head to apply a bed of mud prior to installing paper faces joint tape.