through rough waters
3M™ Microfinishing PSA Film Disc 468L, 30 Mic 3MIL, Type E, 5 in x NH, Die 500X, 25/Bag, 500 ea/Case
$1.05 / Each
| SKU | 7010309477 |
|---|---|
| Legacy SKU | 60650031804 |
| UPC | 00051144148592 |
| Product Number | 468L |
3M Microfinishing PSA Film Disc 468L is designed to help you get the finest finish possible. It features micron-graded silicon carbide abrasive bonded to a durable polyester film backing to produce a fast cut-rate and uniform finish on wood, composites, plastic, fiberglass and metal.
- Silicon carbide mineral cuts sharp and fast, helping to rid substrate of imperfections
- Ideal for sanding plastics, wood, paint, e-coat and composites
- Strong 3 mil polyester film backing resists tearing and enhances abrasive durability
- Open coat construction provides aggressive cut and reduced loading
- Pressure sensitive adhesive backing makes attachment swift and simple
- Use wet or dry
Product Dimensions |
Imperial | Metric |
| Weight | 0 NULL | |
|---|---|---|
| Width | 0 null | |
| Length | 0 null | |
| Height | 0 null | |
| Center Hole Diameter | 0 NP | 0.0 NP |
Shipping Dimensions |
|
| Weight | 4.64955 lb |
|---|---|
| Length | 8.85827 in |
| Width | 5.74803 in |
| Height | 6.02362 in |
| Color | Green |
|---|---|
| Maximum Speed | 10,000 rpm |
PRODUCT FAQ
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What is the backing material of the 3M™ Microfinishing PSA Film Disc 468L?
The backing material of the 3M™ Microfinishing PSA Film Disc 468L is polyester film.
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How many discs are included in one pack of the 3M™ Microfinishing PSA Film Disc 468L?
There are a total of 25 discs included in each bag of the 3M™ Microfinishing PSA Film Disc 468L.
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Can these disc be used on both metal and wood surfaces?
Yes, the versatility of the product allows it to be used on both metal and wood surfaces for micro finishing applications.
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What does "30 Mic" represent in the description "30 Micron"?
The "30 Mic" represents that this specific disc has an abrasive particle size equivalent to approximately a 30-micron grade.
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Are these discs easy to install onto sanding equipment?
Absolutely! These discs feature a Pressure Sensitive Adhesive (PSA) backing that makes them quick and easy to attach to sanding equipment without any hassle.
3M Microfinishing PSA Film Disc 468L is crafted using micron-graded silicon carbide, a synthetic mineral known for its fast cutting and smooth finishing capabilities. This mineral is highly favored by industrial professionals for low-pressure applications like sanding and finishing during paint preparation. While silicon carbide may break down faster than aluminum oxide, it produces a brighter finish.
The Film Disc 468L features a 3 mil film backing that flexes to ensure a consistent finish over contours. Compared to paper products, this film backing offers greater tear-resistance, making it ideal for high-production environments.
Designed to be compatible with various tools including rotary, orbital, and random orbital sanders, this abrasive is available in a range of micron grades for comprehensive multi-step sanding and finishing. The pressure-sensitive adhesive (PSA) provides easy and secure attachment, keeping the disc in place during use, and can be cleanly removed from the backup pad (sold separately).
Open Coat ConstructionAbrasives perform better and last longer when the cutting surface is not clogged with dust. The open coat construction of the Film Disc 468L features a less dense coat of abrasive grain, allowing swarf to be easily evacuated from the surface. This prevents the cutting edge of the grain from getting clogged, enabling the abrasive to continue cutting effectively even when sanding softwoods, paints, and other materials that tend to load. This results in improved performance, longer abrasive life, increased productivity, and reduced material consumption.
Easy PSA Attachment and ApplicationsThe pressure-sensitive adhesive (PSA) on the back of the 3M Microfinishing PSA Film Disc 468L ensures easy attachment to tools. Attaching the disc to your disc pad is a simple process, and it can be peeled off just as easily, leaving a clean surface for the next disc. PSA discs are used in conjunction with a PSA or 3M Stikit backup pad (also known as a disc pad and sold separately) that is attached to a random orbital sander. This versatile disc is suitable for paint preparation, finishing, and repair on wood, clear coats, composites, and plastics.
3M Science. Improving the Geometry of Parts.Microfinishing with the 3M Microfinishing PSA Film Disc 468L corrects surface irregularities and imperfections, resulting in smoother and better-performing parts that adhere to close tolerances. This exceptional choice of abrasive helps improve the geometry of parts and achieve finer finishes.
