Sol-gel process alumina abrasive grain blends in coated...
Solid abrading tool with fiber abrasive
Solution-precipitation process for manufacturing abrasive...
Spacer for rotary peening apparatus
Spade drill sharpening fixture
Spark plug cleaner
Spark plug cleaner
Specular hematite as an impact material
Speed control and cut-off device
Speed control and cut-off device
Speed control for a rotary dressing wheel
Speed skate sharpening jig and stone
Spherical surface burnishing tool
Spin blaster
Spin-blast apparatus
Spindle and bearing assembly
Spindle lock for an orbital abrading or polishing tool
Spindle nose for machine tools
Spiral knife sharpener
Spiral pattern abrading tool