3M™ PSA Disc Holder

3M(TM) PSA Disc Holder 45068, 5 Inch, 1/4" Shank

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PSA Disc Holders can be used with sanders or die grinders that have a 1/4-inch collet
Provides excellent support when grinding hard-to-reach areas
Holder face diameter is slightly smaller than disc size to allow for easy disc centering and removal
Flat face allows pressure to be transmitted directly to work surface

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

Overall Diameter (Imperial)

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Max RPM

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Converted Form

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7 Products Available

Available options:

Overall Diameter (Imperial), Max RPM and Converted Form

Specifications

Attribute Name	Value
Abrasive Attachment Type	PSA
Application	Finishing, Polishing, Surface Preparation
Brand	3M™
Color Family	Black
Converted Form	Backup Pads, Disc
Density Rating	Medium
Equipment - Machines	Die Grinders, Disc Sanders
Form Type	Molded
Front Color	Black
Function/Attachment Style	Adhesive Back
Industries	Aerospace, AOEM, Composite, Cutting Tool Manufacturing, General Industrial, Marine, Metalworking, MRO, Paint Preparation, Primary Metal, Transportation & Heavy Equipment, Woodworking
Max RPM	15000, 20000, 6000, 7500
Overall Diameter (Imperial)	0.5 in, 0.75 in, 1 in, 1.5 in, 2 in, 4 in, 5 in
Overall Diameter (Metric)	101.6 mm, 12.7 mm, 127 mm, 19.05 mm, 25.4 mm, 38.1 mm, 50.8 mm
Product Color	Black
Product Type	Back-up Pad, Disc Pad
Shank Size	0.25 in
Shank Size (metric)	6.35 mm
Type	Regular

Product Details

PSA Disc Holders can be used with sanders or die grinders that have a 1/4-inch collet
Provides excellent support when grinding hard-to-reach areas
Holder face diameter is slightly smaller than disc size to allow for easy disc centering and removal
Flat face allows pressure to be transmitted directly to work surface
PSA attachment helps with quick and easy change out of discs

3M™ PSA Disc Holder connects 3M™ discs with pressure-sensitive adhesive (PSA) backings to rotary sanders and die grinders. Our disc holder provides excellent support when grinding hard-to-reach areas.

The 3M™ PSA Disc Holder was designed to make disc to tool attachment swift and easy for operators, especially when there are multiple grades in a sequence

Disc holder provides excellent support when grinding hard-to-reach areas
3M™ designed the disc holders to be smaller in diameter than the discs for easier disc centering and removal. The holder pad is available in a range of sizes to accommodate discs of various sizes

3M™ designed the disc holders to be smaller in diameter than the discs for easier disc centering and removal. The holder pad is available in a range of sizes to accommodate discs of various sizes

The holder pad is available in a range of sizes to accommodate discs of various sizes

Pressure-Sensitive Adhesive, Making Disc to Tool Attachment Easy
When it comes to woodworking and metalworking, having the right abrasive tools and accessories can help enhance throughput and productivity. Efficient tools and accessories permit industrial professionals to focus on the work — be it finishing wood panels or polishing composites. The 3M™ PSA Disc Holder was designed to make disc to tool attachment swift and easy for operators, especially when there are multiple grades in a sequence. Our 3M™ PSA Disc Holder brings the pressure-sensitive adhesive (PSA) attachment system to life.

The medium-density 3M™ PSA Disc Holder provides excellent support for PSA discs. With a flat face designed to accept the adhesive on the back of PSA discs, operators simply press the disc onto the holder pad and apply light pressure by hand to make it stick. The disc can be peeled off of the disc pad just as easily, leaving a clean surface for the next disc.

Extending the Disc's Reach
3M™ designed the disc holders to be smaller in diameter than the discs for easier disc centering and removal. The holder pad is available in a range of sizes to accommodate discs of various sizes. During grinding, 3M™ PSA Disc Holder helps access hard-to-reach areas. This is due, in part, to the shank that extends from the holder pad and attaches to the power tool. The shank adds length to the disc — extending its reach and helping it get into tight areas. The shank is 1/4" inch in diameter and attaches easily to any tool with a 1/4" collet. When it comes to disc to tool attachment, make it swift, easy and convenient with the help of 3M™ PSA Disc Holder.

Accessories for Abrasive Products Catalog. (PDF, 4.29 Mb)

Products for Metalworking Catalog. (PDF, 12.96 Mb)

Resources

Catalogs

Safety Inserts

Accessories Safety Insert (PDF, 763.1KB)

Customer Reviews

Large Volume Order

If you are considering a large purchase of this or other 3M Abrasive products our inside sales team is ready to help by providing additional information and options that our industrial customers typically seek when making abrasive procurement decisions. Our technical expertise, customer support, and global capabilities put us in a unique position to address your biggest challenges, and we’ll do our best to prove that we should be your abrasive supplier of choice.

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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.