3M PSA Cloth Disc 348D, 30 in x NH, 36 X-weight
3M PSA Cloth Disc 348D, 30 in x NH, 36 X-weight

3M PSA Cloth Disc 348D, 30 in x NH, 36 X-weight

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$525.99 USD & FREE Shipping.
  • 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
Overview
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.

Our 3Mâ„¢ PSA Cloth Disc 348D features a heat-resistant resin bond and cloth backing that make this sanding disc a good choice for high heat and heavy duty sanding applications. Aluminum oxide particles in a closed coat offer a fast cut for grinding and dual action (D/A) sanding on metal. This versatile disc provides a fast, efficient method for deburring, blending, cleaning up, and finishing metal parts and surfaces of various sizes and shapes.

PSA or pressure-sensitive adhesive disc 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.

We chose 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 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.

3M PSA Cloth Disc 348D, 30 in x NH, 36 X-weight

Specifications
General Information
Brand
3Mâ„¢
Attachment Type
PSA
Bond Type
Resin
Coat Type
Closed Coat
Core Type
Non Pertinent
Sanding Type
Wet/Dry
Country Of Origin
United States
Sold As
Case
California Residents
Dimensions and Specifications
Backing Weight
X Weight
Grit
36
Overall Diameter (Imperial)
30 in
Overall Diameter (Metric)
762 mm
Micron Grade
Non Pertinent
Width
32.6 in
82.8 cm
Height
1.69 in
4.3 cm
Length
32.6 in
82.8 cm
Volume
29.48 dm3
Weight
27.12 lb
12.3 kg
Other Details
Industries
Woodworking
Sub Industries
Primary Wood and Panel Processing
Product Category
Coated Abrasives
Usage Information
Application
Grinding
Equipment - Machines
Bench Top Motors
For Use On
Aluminum
Sub Applications
Orbital Sanding
Equipment Machines
Random Orbital Sanders
Bench Top Motors
Material and Composition
Abrasive Material
Aluminum Oxide
Backing Material
Cloth
Product Form
Disc
Color and Appearance
Product Color
Brown
Why would you use this tool for ?
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