SKU | 7100105432 |
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Legacy SKU | 66000237843 |
UPC | 00051115413391 |
Product Number | 722813 |
The Standard Abrasives Aluminum Oxide Square Pad enables aggressive access to tight angles such as channels, fillets and corners. Used for grinding and deburring, the pad has folded layers of abrasive cloth provide fresh mineral as the corners wear away and absorb vibration to reduce chatter for smooth results.
- Pad corners perform fast grinding, deburring, and polishing on channels, fillets and corners
- Folded abrasive cloth produces cushioned, chatter-free grinding
- Pad size is convenient for spotting on flat surfaces
- Mandrel use increases range and versatility
- Resin bond system provides good grain retention and life
Product Dimensions |
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Thickness | 1/2 in | 12.7 mm |
Shipping Dimensions |
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Weight | 36.11833 lb |
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Length | 31.8748 in |
Width | 13 in |
Height | 7.25 in |
Color | Brown |
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PRODUCT FAQ
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What is the grit size of 3M's Standard Abrasives™ Aluminum Oxide Square Pad, 722813?
The grit size of this product is 80.
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What are the dimensions and quantity of each pad in a case?
Each pad measures 1 inch by 1 inch with a thickness of half an inch. It has a threaded insert with a diameter measuring at quarter inches – twenty threads per inch. One inner pack consists of one hundred aluminum oxide pads while one case contains ten packs or one thousand square pads.
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Can I expect consistent cutting action from these pads?
Yes, you can expect precise and consistent performance using these Aluminum Oxide Square Pads because it comes from our renowned Standard Abrasives™ brand known for products that offer long-lasting quality results.
A Standard Abrasives™ Aluminum Oxide Square Pad is made by folding strips of coated abrasive material over a metal eyelet to form a square abrasive pad. The corners of the pad provide fast biting action as it rotates, wearing down to expose fresh mineral. Square pads run smoothly and offer great control and access for corner weld grinding and cleaning. They are a bit more aggressive than cross pads due to their square design, making them a good choice for tougher grinding and blending applications. Small size pads are ideally suited for tubes and internal diameters. These pads may be used with portable die grinders to facilitate easier and closer access to the workpiece, and the metal eyelet attaches to a mandrel —long or short — enabling the operator to tighten or extend the abrasive's proximity to the part.
Achieve a Sharp Cut and Soft Scratch PatternAluminum oxide mineral is used to deliver a soft scratch pattern that is often desirable for finishing and polishing. Industrial professionals prefer aluminum oxide mineral because of its fast cut and long life. It's suitable for use on many metals, including mild and carbon steel. Aluminum oxide mineral is adhered to the backing in a closed coat construction, meaning the mineral covers 100% of the backing. The greater grain density of this coated abrasive equates to finer finishes.