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For Use With For Use With | Show |
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For Use With For Use With | Hide |
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Arbor Hole Arbor Hole |
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Backup Pad Mount Type Backup Pad Mount Type |
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Manufacturer Manufacturer |
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Maximum Speed Maximum Speed |
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Flexibility Flexibility |
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For Holding For Holding |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Sanding Abrasives
More
Cool-Sanding Backup Pads for Arbor-Mount Sanding Discs


These pads are designed to channel air flow to the sanding disc for cooler operation, prolonging the life of the disc. Install the backup pad onto the tool’s arbor, then attach a sanding disc and secure with a disc nut.
Style A comes with a separate plate which has a hole pattern to allow air flow.
Style B have spiral ribs which form air-flow channels. Disc nuts are sold separately.

Arbor Hole | ||||||
---|---|---|---|---|---|---|
For Disc Dia. | Max. Speed, rpm | Thread Size | Thread Pitch | Includes | Each | |
7" | 10,000 | M14 | 2 mm | Disc Nut, Plate | 0000000 | 000000 |

Flexible | Semi-Rigid | Rigid | |||||||
---|---|---|---|---|---|---|---|---|---|
For Disc Dia. | Max. Speed, rpm | Arbor Hole Size | Arbor Hole Thread Size | Each | Each | Each | |||
4" | 12,000 | __ | 5/8"-11 | 0000000 | 000000 | 000000 | 000000 | 0000000 | 000000 |
4 1/2" | 11,000 | 5/8" | __ | 0000000 | 00000 | 000000 | 00000 | 0000000 | 00000 |
5" | 10,000 | __ | 5/8"-11 | 0000000 | 00000 | 000000 | 00000 | 0000000 | 00000 |
7" | 7,000 | __ | 5/8"-11 | 0000000 | 00000 | 000000 | 00 | 000000 | 00 |
7" | 8,500 | __ | 5/8"-11 | 000000 | 00 | 000000 | 00000 | 0000000 | 00000 |
9" | 6,500 | __ | 5/8"-11 | 0000000 | 00000 | 000000 | 00000 | 0000000 | 00000 |
Makita Backup Pads for Arbor-Mount Sanding Discs
Backup Pads for Arbor-Mount Sanding Discs

Thread one of these backup pads onto the tool’s arbor, then attach a sanding disc and secure with the disc nut.
For technical drawings and 3-D models, click on a part number.
Disc-Cleaning Backup Pads for Arbor-Mount Sanding Discs

Designed to rotate independently of the disc, these pads clear material buildup on the abrasive surface for longer disc life. Thread the backup pad onto the tool’s arbor, then attach a sanding disc and secure with a nut.
See-Through Backup Pads for Arbor-Mount Sanding Discs

Holes in the pad align with holes in the sanding disc for a clearer view of the sanding surface. Thread the backup pad onto the tool’s arbor, then attach a sanding disc and secure with the disc nut.
For technical drawings and 3-D models, click on a part number.
Arbor-Mount Backup Pads for Nylon Mesh Cushioned Hook and Loop Sanding Discs


Thread one of these pads onto the tool's arbor. Once the pad is secured to the tool, you can quickly attach, remove, and reuse hook and loop sanding discs.
For technical drawings and 3-D models, click on a part number.