3M™ Paper Sheet 346U, 60 D-weight, 9 in x 11 in, 25/Pac, 500 ea/Case

$1.06 / Sheet

SKU	7100320296
Legacy SKU	60440614158
UPC	00068060662163
Catalog Number	346U
Product Number	346U

3M Paper Sheet 346U is constructed of aluminum oxide and comes in a range of grades and sizes to accommodate many different projects. The paper backing is durable for coarse sanding, yet flexible enough to be used on curved surfaces. Its cut-rate and durability make this an excellent choice for blending the joints of connecting pieces in wood- and metal-working.

Tough aluminum oxide abrasive cuts fast and performs well on many surfaces
Load resistant open-coat feature enables longer use before replacement
Strong, D-weight paper backing supports aggressive sanding
Sheets are conformable to various workpieces and usable by either hand or machine
Sheets come in a number of sizes to accommodate various applications

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Immense Durability

Reduces Abrasive Costs

Multi-Functional

Lowest Price Per Item

Product Dimensions	Imperial	Metric
Weight	1.832 lbs
Width	0.8748 in
Length	11-1/4 in
Height	9.1248 in

Shipping Dimensions
Weight	37.443 lb
Length	18.93661 in
Width	9.6248 in
Height	12.25 in

Color	Gold

PRODUCT FAQ

### Questions about 3M™ Paper Sheet 346U

How many sheets are included in one case of 3M™ Paper Sheet 346U?
One case of 3M™ Paper Sheet 346U contains 500 sheets.

What is the size of each sheet of the 3M™ Paper Sheet 346U?
Each sheet of the 3M™ Paper Sheet 346U measures at a convenient size of 9 inches x 11 inches.

What is the grit level on these paper sheets?
The grit level for our P60 D-weighted paper sheets provides an effective abrasive surface for sanding applications.

Can these paper sheets be used with both hand sanding and power tools?
Yes, you can use the versatile and durable material of our Paper Sheet Woodworking Abrasive to work with either hand sanding or power tools as needed.

Are these paper sheets suitable for wet sanding applications?
While primarily designed for dry sanding, some users have found success using them in wet sanding applications.

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.

Product Description: Aluminum Oxide Sandpaper

Aluminum oxide is an exceptionally durable mineral that retains its sharpness for extended periods compared to natural abrasives like emery or garnet. The abrasive grains are securely attached to the sandpaper using an open-coat construction technique, which creates space between the grains. This design helps prevent the accumulation of dust on the paper's surface, which could otherwise hinder the abrasive points. The issue of loading, commonly encountered when sanding softer materials, is effectively minimized. By reducing clogging, the open-coat construction extends the lifespan of the sandpaper sheet, ensuring optimal performance.