Shape Shape | Show |
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 | Triangle |
Shape Shape | Hide |
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| Cylinder | Cone |
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| Rectangle | Oval |
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| Ball | Tear Drop |
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| Square | Pear |
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| Round | Disc |
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| Sheet and Bar | Point |
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| Triangle | Half Round |
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| V-Cylindrical | Contoured |
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| Wedge | Knife |
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| Rod and Disc | Bevel |
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| Diamond | Pyramid |
For Finish For Finish |
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System of Measurement System of Measurement |
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Recommended Media to Parts Ratio RecommendedMedia to Parts Ratio |
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Density Density |
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Abrasive Material Abrasive Material |
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Lubrication Lubrication |
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Individual/Set Individual/Set |
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About Finishing
More
Smoothing and Polishing Stones
Maintain tools, molds, and dies. These stones can be used by hand or in power tools with a compatible holder. Choose the shape that best matches the contour of your work surface.
Aluminum–oxide stones abrade slowly to create a consistent surface. Also known as India stones. We recommend using a water-soluble or oil-based lubricant for stones that are not oil filled.
Novaculite stones have extremely fine grains that cut very slowly for the most control over finishing. Also known as Arkansas stones. Grit is approximate. We recommend using a water-soluble or oil-based lubricant.
| Grit (For Finish) | Lg. | Wd. | Color | Lubrication | Each | |
Aluminum Oxide—For Use On Steel | ||||||
|---|---|---|---|---|---|---|
| 100 (Smooth) | 4" | 1/4" | Gray | Oil Filled | 0000000 | 000000 |
| 100 (Smooth) | 4" | 3/8" | Gray | Oil Filled | 0000000 | 00000 |
| 100 (Smooth) | 4" | 1/2" | Gray | Oil Filled | 0000000 | 00000 |
| 100 (Smooth) | 6" | 1/2" | Gray | Oil Filled | 0000000 | 00000 |
| 100 (Smooth) | 6" | 3/4" | Gray | Oil Filled | 0000000 | 00000 |
| 100 (Smooth) | 6" | 1" | Gray | Oil Filled | 0000000 | 00000 |
| 240 (Extra Smooth) | 4" | 1/4" | Brown | Oil Filled | 0000000 | 00000 |
| 240 (Extra Smooth) | 4" | 3/8" | Brown | Oil Filled | 0000000 | 00000 |
| 240 (Extra Smooth) | 4" | 1/2" | Brown | Oil Filled | 0000000 | 00000 |
| 240 (Extra Smooth) | 6" | 1/2" | Brown | Oil Filled | 0000000 | 00000 |
| 240 (Extra Smooth) | 6" | 3/4" | Brown | Oil Filled | 0000000 | 00000 |
| 240 (Extra Smooth) | 6" | 1" | Brown | Oil Filled | 0000000 | 00000 |
| 320 (Extra Smooth) | 4" | 1/4" | Orange | Oil Filled | 0000000 | 00000 |
| 320 (Extra Smooth) | 4" | 3/8" | Orange | Oil Filled | 0000000 | 00000 |
| 320 (Extra Smooth) | 4" | 1/2" | Orange | Oil Filled | 0000000 | 00000 |
| 320 (Extra Smooth) | 6" | 1/2" | Orange | Oil Filled | 0000000 | 00000 |
| 320 (Extra Smooth) | 6" | 3/4" | Orange | Oil Filled | 0000000 | 00000 |
| 320 (Extra Smooth) | 6" | 1" | Orange | Oil Filled | 0000000 | 00000 |
Ceramic Alumina—For Use On Steel | ||||||
| 1800 (Polished) | 5" | 1/4" | White | Recommended | 0000000 | 00000 |
Novaculite—For Use On Steel | ||||||
| 800 (Polished) | 4" | 1/4" | Gray | Recommended | 0000000 | 00000 |
| 800 (Polished) | 4" | 3/8" | Gray | Recommended | 0000000 | 00000 |
| 800 (Polished) | 4" | 1/2" | Gray | Recommended | 0000000 | 00000 |
| 800 (Polished) | 6" | 3/8" | Gray | Recommended | 0000000 | 00000 |
| 800 (Polished) | 6" | 1/2" | Gray | Recommended | 0000000 | 00000 |
Fast-Cutting Smoothing Stones
Also known as Crystolon stones, these abrade quickly to create a smooth or extra-smooth finish on molds and dies. These stones can be used by hand or in power tools with a compatible holder. Choose the shape that best matches the contour of your work surface. We recommend using a water-soluble or oil-based lubricant with stones that are not oil filled.
| Grit (For Finish) | Lg. | Wd. | Color | Lubrication | Each | |
Silicon Carbide—For Use On Steel | ||||||
|---|---|---|---|---|---|---|
| 150 (Smooth) | 4" | 1/4" | Gray | Recommended | 0000000 | 00000 |
| 150 (Smooth) | 4" | 3/8" | Gray | Recommended | 0000000 | 0000 |
| 150 (Smooth) | 4" | 1/2" | Gray | Recommended | 0000000 | 0000 |
| 280 (Extra Smooth) | 4" | 1/4" | Black | Recommended | 0000000 | 0000 |
| 280 (Extra Smooth) | 4" | 3/8" | Black | Recommended | 0000000 | 0000 |
| 280 (Extra Smooth) | 4" | 1/2" | Black | Recommended | 0000000 | 0000 |
Deburring and Edge-Rounding Media for
Steel, Stainless Steel, and Hard Metals
Good for light material removal, this media leaves an extra-smooth matte finish. Choose the shape that best matches the contours of your part and a size that’s large enough not to lodge in recesses and holes. Use with liquid compounds in tumbling and vibrating machines.
| Lg. | Wd. | Density, lbs./cu. ft. | Recommended Media to Parts Ratio | For Finish | Material | Pkg. | |
5 lbs. | |||||||
|---|---|---|---|---|---|---|---|
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Extra Smooth | Ceramic | 00000000 | 000000 |
| 5/16" | 7/8" | 90 | 3:1 | Extra Smooth | Ceramic | 00000000 | 00000 |
| 3/8" | 3/8" | 90 | 3:1 | Extra Smooth | Ceramic | 00000000 | 00000 |
| 3/8" | 5/8" | 90 | 3:1 | Extra Smooth | Ceramic | 00000000 | 00000 |
10 lbs. | |||||||
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Extra Smooth | Ceramic | 00000000 | 00000 |
| 5/16" | 7/8" | 90 | 3:1 | Extra Smooth | Ceramic | 00000000 | 00000 |
| 3/8" | 3/8" | 90 | 3:1 | Extra Smooth | Ceramic | 00000000 | 00000 |
| 3/8" | 5/8" | 90 | 3:1 | Extra Smooth | Ceramic | 00000000 | 00000 |
25 lbs. | |||||||
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Extra Smooth | Ceramic | 0000000 | 00000 |
| 5/16" | 7/8" | 90 | 3:1 | Extra Smooth | Ceramic | 0000000 | 00000 |
| 3/8" | 3/8" | 90 | 3:1 | Extra Smooth | Ceramic | 0000000 | 00000 |
| 3/8" | 5/8" | 90 | 3:1 | Extra Smooth | Ceramic | 0000000 | 00000 |
50 lbs. | |||||||
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Extra Smooth | Ceramic | 0000000 | 000000 |
| 5/16" | 7/8" | 90 | 3:1 | Extra Smooth | Ceramic | 0000000 | 000000 |
| 3/8" | 3/8" | 90 | 3:1 | Extra Smooth | Ceramic | 0000000 | 000000 |
| 3/8" | 5/8" | 90 | 3:1 | Extra Smooth | Ceramic | 0000000 | 000000 |
Fine-Polishing Media for Steel,
Stainless Steel, and Hard Metals
This nonabrasive media leaves a very shiny surface. Choose the shape that best matches the contours of your part and a size that’s large enough not to lodge in recesses and holes. Use with liquid compounds in tumbling and vibrating machines.
| Lg. | Wd. | Density, lbs./cu. ft. | Recommended Media to Parts Ratio | For Finish | Material | Pkg. | |
5 lbs. | |||||||
|---|---|---|---|---|---|---|---|
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 000000 |
| 5/16" | 7/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 00000 |
| 3/8" | 3/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 00000 |
| 3/8" | 5/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 00000 |
10 lbs. | |||||||
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 00000 |
| 5/16" | 7/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 00000 |
| 3/8" | 3/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 00000 |
| 3/8" | 5/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 00000 |
25 lbs. | |||||||
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Polished | Ceramic | 0000000 | 00000 |
| 5/16" | 7/8" | 90 | 3:1 | Polished | Ceramic | 0000000 | 00000 |
| 3/8" | 3/8" | 90 | 3:1 | Polished | Ceramic | 0000000 | 00000 |
| 3/8" | 5/8" | 90 | 3:1 | Polished | Ceramic | 0000000 | 00000 |
50 lbs. | |||||||
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Polished | Ceramic | 0000000 | 000000 |
| 5/16" | 7/8" | 90 | 3:1 | Polished | Ceramic | 0000000 | 000000 |
| 3/8" | 3/8" | 90 | 3:1 | Polished | Ceramic | 0000000 | 000000 |
| 3/8" | 5/8" | 90 | 3:1 | Polished | Ceramic | 0000000 | 000000 |
Aggressive-Deburring Media for Steel,
Stainless Steel, and Hard Metals
Use for heavy deburring and blending grind lines. Choose the shape that best matches the contours of your part and a size that’s large enough not to lodge in recesses and holes. Use with liquid compounds in tumbling and vibrating machines.
| Lg. | Wd. | Density, lbs./cu. ft. | Recommended Media to Parts Ratio | For Finish | Material | Pkg. | |
5 lbs. | |||||||
|---|---|---|---|---|---|---|---|
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Smooth | Ceramic | 00000000 | 000000 |
| 5/16" | 7/8" | 90 | 3:1 | Smooth | Ceramic | 00000000 | 00000 |
| 3/8" | 3/8" | 90 | 3:1 | Smooth | Ceramic | 00000000 | 00000 |
| 3/8" | 5/8" | 90 | 3:1 | Smooth | Ceramic | 00000000 | 00000 |
10 lbs. | |||||||
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Smooth | Ceramic | 00000000 | 00000 |
| 5/16" | 7/8" | 90 | 3:1 | Smooth | Ceramic | 00000000 | 00000 |
| 3/8" | 3/8" | 90 | 3:1 | Smooth | Ceramic | 00000000 | 00000 |
| 3/8" | 5/8" | 90 | 3:1 | Smooth | Ceramic | 00000000 | 00000 |
25 lbs. | |||||||
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Smooth | Ceramic | 0000000 | 00000 |
| 5/16" | 7/8" | 90 | 3:1 | Smooth | Ceramic | 0000000 | 00000 |
| 3/8" | 3/8" | 90 | 3:1 | Smooth | Ceramic | 0000000 | 00000 |
| 3/8" | 5/8" | 90 | 3:1 | Smooth | Ceramic | 0000000 | 00000 |
50 lbs. | |||||||
Triangular | |||||||
| 1/4" | 3/8" | 90 | 3:1 | Smooth | Ceramic | 0000000 | 000000 |
| 5/16" | 7/8" | 90 | 3:1 | Smooth | Ceramic | 0000000 | 000000 |
| 3/8" | 3/8" | 90 | 3:1 | Smooth | Ceramic | 0000000 | 000000 |
| 3/8" | 5/8" | 90 | 3:1 | Smooth | Ceramic | 0000000 | 000000 |
Light-Deburring-and-Polishing Media for
Steel, Stainless Steel, and Hard Metals
Produce a shiny surface on most metals. Choose the shape that best matches the contours of your part and a size that’s large enough not to lodge in recesses and holes. Use with liquid compounds in tumbling and vibrating machines.
| Lg. | Wd. | Density, lbs./cu. ft. | Recommended Media to Parts Ratio | For Finish | Material | Pkg. | |
5 lbs. | |||||||
|---|---|---|---|---|---|---|---|
Triangular | |||||||
| 1/4" | 1/4" | 90 | 3:1 | Polished | Ceramic | 00000000 | 000000 |
| 5/16" | 7/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 00000 |
10 lbs. | |||||||
Triangular | |||||||
| 1/4" | 1/4" | 90 | 3:1 | Polished | Ceramic | 00000000 | 00000 |
| 5/16" | 7/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 00000 |
25 lbs. | |||||||
Triangular | |||||||
| 1/4" | 1/4" | 90 | 3:1 | Polished | Ceramic | 00000000 | 000000 |
| 5/16" | 7/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 00000 |
50 lbs. | |||||||
Triangular | |||||||
| 1/4" | 1/4" | 90 | 3:1 | Polished | Ceramic | 00000000 | 000000 |
| 5/16" | 7/8" | 90 | 3:1 | Polished | Ceramic | 00000000 | 000000 |
Deburring and Edge-Rounding Media
for Aluminum, Brass, and Soft Metals
Good for light material removal. Choose the shape that best matches the contours of your part and a size that’s large enough not to lodge in recesses and holes. Use with liquid compounds in tumbling and vibrating machines.
| Lg. | Wd. | Density, lbs./cu. ft. | Recommended Media to Parts Ratio | For Finish | Material | Pkg. | |
5 lbs. | |||||||
|---|---|---|---|---|---|---|---|
Triangular | |||||||
| 5/8" | 1/2" | 60 | 3:1 | Polished | Plastic | 00000000 | 000000 |
10 lbs. | |||||||
Triangular | |||||||
| 5/8" | 1/2" | 60 | 3:1 | Polished | Plastic | 00000000 | 00000 |
25 lbs. | |||||||
Triangular | |||||||
| 5/8" | 1/2" | 60 | 3:1 | Polished | Plastic | 00000000 | 000000 |
50 lbs. | |||||||
Triangular | |||||||
| 5/8" | 1/2" | 60 | 3:1 | Polished | Plastic | 00000000 | 000000 |