3M™ Paper Sheet 346U, 60 D-weight, 2-3/4 in x 17-1/2 in, 100/Pac, 1000 ea/Case

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.
Special Price $0.86 Regular Price $1.01
UPC 00051144021369
3M ID 7000118230
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Aluminum oxide is a very hard mineral that maintains sharp points on the grains much longer than natural abrasives such as emery or garnet. The abrasive grains are adhered to the sandpaper with some space between them, known as open-coat construction, to minimize the buildup of dust on the surface of the paper, which would otherwise load the abrasive points. Loading often results from sanding soft materials and can clog the abrasive, shortening the usable life of the sandpaper sheet.


  • 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
More Information
3M ID 7000118230
Part number 2136
Keywords paper sheet, 346U
Global Product Hierarchy Abrasives > Abrasive Sheets & Rolls > Sandpaper Sheets & Rolls
Abrasive Material Aluminum Oxide
Backing Material Paper
Backing Weight D Weight
Color Family Yellow
Grit P60
Product Color Gold
Product Number 346U
Product Type simple
Quantity 0
Trademark 1 3M™
Country of Origin Cameroon
Sales Unit ST
SAP Shelf Life In Days 3650
Base - Billing Unit SH
Base - Customary Height Dimension 0.02007874
Base - Customary Length Dimension 2.75
Base - Customary Width Dimension 17.5
Base - Metric Gross Weight 13.608 G
Base - Metric Height Dimension 0.051 CM
Base - Metric Length Dimension 6.985 CM
Base - Metric Width Dimension 44.45 CM
Base - Item Quantity 1
Base - Unit SH
Unit of Use - Billing Unit SH
Unit of Use - Customary Cubic Dimension 0.9663109877400857 ci
Unit of Use - Customary Gross Weight 0.030000504638118142 lbs
Unit of Use - Customary Net Weight 0.02998286765714335 lbs
Unit of Use - Customary Height Dimension 0.020078740157480315 in
Unit of Use - Customary Length Dimension 2.75 in
Unit of Use - Customary Width Dimension 17.5 in
Unit of Use - Metric Cubic Dimension 15.835 CCM
Unit of Use - Metric Net Weight 13.6 G
Unit of Use - Metric Height Dimension 0.051 CM
Unit of Use - Metric Length Dimension 6.985 CM
Unit of Use - Metric Width Dimension 44.45 CM
Unit of Use - Item Quantity 1
Unit of Use - Total Unit Quantity 1
Unit of Use - Previous Packaging Level Quantity 1
Unit of Use - Item Unit SHTS
Unit of Use - Unit SH
Inner - Billing Unit SH
Inner - Customary Cubic Dimension 156.43760224528324 ci
Inner - Customary Gross Weight 3.1922935564370274 lbs
Inner - Customary Net Weight 2.9982867657143353 lbs
Inner - Customary Height Dimension 2.937795275590551 in
Inner - Customary Length Dimension 3.0 in
Inner - Customary Width Dimension 17.75 in
Inner - Metric Cubic Dimension 2563.553 CCM
Inner - Metric Net Weight 1.36 KG
Inner - Metric Height Dimension 7.462 CM
Inner - Metric Length Dimension 7.62 CM
Inner - Metric Width Dimension 45.085 CM
Inner - Item Quantity 100
Inner - Total Unit Quantity 100
Inner - Previous Packaging Level Quantity 100
Inner - Item Unit SHTS
Inner - Previous Packaging Level Unit SHTS
Inner - Unit PAK
Shipper - Billing Unit SH
Shipper - Customary Cubic Dimension 2341.9314161462967 ci
Shipper - Customary Gross Weight 35.450331759328314 lbs
Shipper - Customary Net Weight 29.982867657143352 lbs
Shipper - Customary Height Dimension 7.4015748031496065 in
Shipper - Customary Length Dimension 18.30708661417323 in
Shipper - Customary Width Dimension 17.283464566929133 in
Shipper - Metric Cubic Dimension 38377.38 CCM
Shipper - Metric Weight 16.08 KG
Shipper - Metric Net Weight 13.6 KG
Shipper - Metric Height Dimension 18.8 CM
Shipper - Metric Length Dimension 46.5 CM
Shipper - Metric Width Dimension 43.9 CM
Shipper - Item Quantity 1000
Shipper - Total Unit Quantity 1000
Shipper - Previous Packaging Level Quantity 10
Shipper - Previous Packaging Level Unit PACK
Shipper - Item Unit SHTS
Shipper - Unit CS
Pallet - Billing Unit SH
Pallet - Customary Cubic Dimension 85250.170500341 ci
Pallet - Customary Gross Weight 749.5716914285838 lbs
Pallet - Customary Net Weight 599.657353142867 lbs
Pallet - Customary Height Dimension 42.125984251968504 in
Pallet - Customary Length Dimension 48.031496062992126 in
Pallet - Customary Width Dimension 42.125984251968504 in
Pallet - Metric Cubic Dimension 1.397 M3
Pallet - Metric Net Weight 272.0 KG
Pallet - Metric Height Dimension 1.07 M
Pallet - Metric Length Dimension 1.22 M
Pallet - Metric Width Dimension 1.07 M
Pallet - Item Quantity 20000
Pallet - Total Unit Quantity 20000
Pallet - Previous Packaging Level Quantity 20
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit SHTS
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 5
Pallet - Shipping Container Per Layer Quantity 4
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