For Use With For Use With |
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Surface Texture Surface Texture |
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Abrasive Material Abrasive Material |
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Maximum Speed Maximum Speed |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Rubber-Cushioned Abrasive Grinding Discs without Shank for Metals

The abrasive grains in these discs are blended with rubber, which cushions during grinding to produce a smoother surface texture than other discs with similar grits. Discs attach to your grinder with a shank.
Caution: As bit shank is exposed beyond 1/2", maximum safe rpm decreases significantly. Refer to ANSI standard B7.1. Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Discs | |||||||||||
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Abrasive | Shanks | ||||||||||
Dia. | Thick. | Arbor Hole Size | Max. Speed, rpm | Shape | Material | Bond Material | Choose a Grit (Surface Texture) | Each | Each | ||
For Steel, Aluminum, Brass, Bronze | |||||||||||
Unthreaded Arbor Hole | |||||||||||
5/8" | 1/4" | 1/16" | 24,000 | Disc | Aluminum Oxide/Silicon Carbide Blend | Rubber | 0000000 | 00000 | 0000000 | 00000 | |
7/8" | 1/4" | 1/16" | 24,000 | Disc | Aluminum Oxide/Silicon Carbide Blend | Rubber | 0000000 | 0000 | 0000000 | 0000 | |
1" | 1/4" | 1/8" | 20,000 | Disc | Aluminum Oxide/Silicon Carbide Blend | Rubber | 0000000 | 0000 | 0000000 | 00000 | |
1 1/2" | 1/2" | 1/4" | 15,000 | Disc | Aluminum Oxide/Silicon Carbide Blend | Rubber | 0000000 | 00000 | 0000000 | 00000 | |
2" | 3/8" | 1/4" | 10,500 | Disc | Aluminum Oxide/Silicon Carbide Blend | Rubber | 0000000 | 00000 | 0000000 | 00000 | |
3" | 1/2" | 1/4" | 7,000 | Disc | Silicon Carbide | Rubber | 0000000 | 00000 | 0000000 | 00000 |
Rubber-Cushioned Abrasive Grinding Bit Sets for Metals

The bits in this set have rubber blended into the abrasive, which cushions during grinding to produce a smooth to extra-smooth surface texture.
Set includes aluminum oxide bits for grinding hard metals and silicon carbide bits for grinding soft metals.
Caution: As bit shank is exposed beyond 1/2", maximum safe rpm decreases significantly. Refer to ANSI standard B7.1. Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Abrasive | |||||||
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No. of Pieces | Includes | Max. Speed, rpm | Material | Bond Material | Grit (Surface Texture) | Each | |
For Steel, Aluminum, Brass, Bronze | |||||||
126 | 30 Silicon Carbide and 10 Aluminum Oxide 15/16" Lg. x 1/4" Dia. Bits, 30 Silicon Carbide and 10 Aluminum Oxide 7/8" Dia. Tapered-Edge Discs, 30 Silicon Carbide and 10 Aluminum Oxide 7/8" Dia. x 1/8" Thick Straight Discs, Two Spiral Mandrels with Hex Nut, Four 1/8" Dia. Mandrels, Paper and Plastic Case | 21,000 | Aluminum Oxide/Silicon Carbide Blend | Rubber | 120 (Smooth) to 240 (Extra Smooth) | 0000000 | 000000 |
Rubber-Cushioned Abrasive Grinding Bits for Metals

The abrasive grains in these bits are blended with rubber, which cushions during grinding to produce a smoother surface texture than other bits with similar grits.
Bits for steel are aluminum oxide, which is the most common abrasive used in grinding metal.
Caution: As bit shank is exposed beyond 1/2", maximum safe rpm decreases significantly. Refer to ANSI standard B7.1. Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Head | Abrasive | ||||||||||
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Dia. | Lg. | Max. Speed, rpm | Shape No. | Shape | Material | Bond Material | Shank Lg. | Choose a Grit (Surface Texture) | Each | ||
For Steel | |||||||||||
1/8" Shank Dia. | |||||||||||
1 | 1/2" | 1/2" | 34,500 | W185 | Cylindrical | Aluminum Oxide | Rubber | 1 1/2" | 00000000 | 00000 |
Bench and Pedestal Grinding Wheels with Rubber-Cushioned Abrasive for Soft Metals

The silicon carbide abrasive in these wheels is suspended in rubber for a cushioned grind with light material removal.
Silicon carbide cuts through soft metals without generating much heat or causing material buildup.
Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Wheel | ||||||||||
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Dia. | Thick. | Arbor Hole Size | Max. Speed, rpm | Abrasive Material | Abrasive Bond Material | Type | Shape | Choose a Grit (Surface Texture; Color) | Each | |
For Aluminum, Brass, Bronze | ||||||||||
Unthreaded Arbor Hole | ||||||||||
4" | 1/2" | 1/2" | 5,250 | Silicon Carbide | Rubber | Type 1 | Full Face | 0000000 | 000000 | |
6" | 1/2" | 1/2" | 3,600 | Silicon Carbide | Rubber | Type 1 | Full Face | 0000000 | 00000 | |
6" | 3/4" | 1/2" | 3,600 | Silicon Carbide | Rubber | Type 1 | Full Face | 0000000 | 000000 |