3M™ PSA Cloth Disc 348D, 3/4 in x NH, P100 X-weight, 50/Pac, 500 ea/Case

$0.24 / Each

SKU	7100016737
Legacy SKU	60440202616
UPC	00051144209415
Product Number	348D

3M PSA Cloth Disc 348D is a heavy-duty sanding disc that features a high-strength pressure sensitive adhesive backing that adheres to a backup pad or a steel platen for an efficient application and clean removal.

Pressure sensitive adhesive backing easily adheres to a backup pad or steel platen and allows for clean and fast removal for quick replacement
X-weight, durable cloth backing supports aggressive applications without tearing or edge wear
Aluminum oxide abrasive cuts fast, has a long life, and performs well on many surfaces
Resin bond protects the disc from heat damage, extending the life of the disc
Disc can be used for both wet and dry applications

Add to cart

Multi-Functional

Long-Life Performance

Custom Fit

Fast Cut Rate

Product Dimensions	Imperial	Metric
Weight	0 NULL
Width	0 null
Length	0 null
Height	0 null
Diameter	3/4 in	19.05 mm
Center Hole Diameter	0 NP	0.0 NP

Shipping Dimensions
Weight	0.724 lb
Length	6.61417 in
Width	6.06299 in
Height	6.29921 in

Color	Brown
Maximum Speed	15,000 rpm

PRODUCT FAQ

What is a PSA Cloth Disc?

PSA stands for pressure sensitive adhesive. A PSA Cloth Disc has an adhesive backing that allows it to be easily attached to power sanders.
What does 348D mean?

The 348D refers to the product code of our cloth disc series. In this case, it's part of our premium line.
What does the P100 X-weight mean?

The "P100" in P100 X-weight refers to the grit size - how coarse or fine the abrasive disc is. X-weight indicates that this particular disc is heavier and more durable than others in its class.
Can these discs be used on any type of surface?

These discs are specifically designed for use on metal surfaces but can also work well with plastics and fiberglass materials.
How many discs come in one order/case?

One case contains 500 individual PSA Cloth Discs, each measuring 3/4 inches by NH (no hole). Within that case, you'll find packs of 50 individual discs for easy organization and storage.

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.

The 3M™ PSA Cloth Disc 348D

The 3M™ PSA Cloth Disc 348D is a sanding disc that is ideal for heavy duty and high heat sanding applications. It features a cloth backing and a heat-resistant resin bond that make it a durable and reliable choice for a variety of sanding tasks. The disc is designed for use on metal surfaces and offers a fast cut for grinding and dual action (D/A) sanding.

This versatile disc is perfect for deburring, blending, cleaning up, and finishing metal parts and surfaces of various sizes and shapes. It is a fast and efficient method for achieving a smooth and polished finish on metal surfaces.

PSA or Pressure-Sensitive Adhesive Disc

The 3M™ PSA Cloth Disc 348D is a pressure-sensitive adhesive disc that is pressed onto a backup pad (also called a disc pad and sold separately) that is attached to a disc sander, random orbital sander, or stationary disc sander. This makes it easy to attach and remove the disc as needed.

Aluminum Oxide Abrasive

The 348D features an aluminum oxide abrasive, which is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges in use, whereas traditional abrasives such as garnet quickly wear down with use. Due to their fast cut-rate, hardness, strength, and low heat retention, they are widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys.

Heat-Resistant Resin Bond

Heat-resistant resin is a sturdy binding agent that adheres the abrasive to the backing and maintains the stability of the bond even in conditions of high heat or pressure. This makes the 3M™ PSA Cloth Disc 348D a reliable choice for heavy duty and high heat sanding applications.