An abrasive-laden fluid handling device (210) is coupled to a catcher tank (16) to collect abrasive-laden fluid and transport it to a hydro-classifier (130).

A method and apparatus for an abrasive laden wire is described.

An improved apparatus (100) and methods for recovering abrasive from an abrasive-laden fluid are shown and described.

An abrasive-laden fluid handling device (210) is coupled to a catcher tank (16) to collect abrasive-laden fluid and transport it to a hydro-classifier (130).

A method and apparatus for an abrasive laden wire is described.

An improved apparatus (100) and methods for recovering abrasive from an abrasive-laden fluid are shown and described.

The abrasive jet system can also include an abrasive supply conduit that is operably coupleable between the abrasive container and the abrasive inlet.

An abrasive base which is inhibited from reacting with NaF; and a process for producing the abrasive base.

The composition is free of a silica abrasive.

An abrasive/binding agent container (60) deposits an abrasive/binding agent mixture on the surface of the backing (52).

A dentifrice composition comprising, (a) a hydrophilic clay material, (b) a phytic acid compound, (c) an effective amount of an oral care active, and (d) a polar solvent carrier; wherein the composition is substantially free of abrasive material.

An abrasive blasting apparatus (1; 21, 40) comprises a housing (2; 23; 41) engageable with a surface (3; 22; 43) to be blasted to form a blasting chamber (31).

Several methods for dressing a coated abrasive are also disclosed.

A solids separator (21) is fluidly connected downstream to the pump (15) and removes abrasive grit (G) from the abrasive laden slurry (S).

The slant portion causes the height of the diamond abrasive grains in the auxiliary abrasive grain portion to be gradually lowered.