3M™ Cubitron™ II PSA Cloth Disc 784F, 36+ YF-weight, 6 in x NH, Linered w/Tab, Die 600Z, 25/Carton, 200 ea/Case

3M™ Cubitron™ II PSA Cloth Disc 784F is the most durable 3M PSA disc for heavy-duty sanding on common fabricated metals. It features 3M Precision-Shaped Grain, this disc delivers longer life and a faster, more consistent cut than aluminum oxide discs.
Special Price $4.01 Regular Price $4.72
UPC 00638060893814
3M ID 7100264112
Packaging Carton
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Get your job done faster with 3M Precision-Shaped Grain. These precisely shaped, uniformly sized triangles of ceramic aluminum oxide are designed to fracture and self-sharpen as they wear, continuously forming new, super-sharp points and edges that slice cleanly through metal like a knife. This prevents heat from building up — helping to reduce heat-related stress cracks and discoloration. Additionally, because the abrasive itself stays cooler and sharper, disc life can increase significantly compared to other ceramic discs. PSA backing makes for easy disc changes. 3M™ Cubitron™ II PSA Cloth Disc 784F features a high-strength pressure sensitive adhesive attachment system, which is a good choice for high heat and medium-to-high-pressure sanding applications. Convenient liners reduce contamination of the adhesive, maximizing adherence to the disc pad. When the operator is finished with the disc, it peels off cleanly, leaving the disc pad ready for a new disc. Featured Applications Light weld removal Body in white Grind mark refinement Smoothing bent metal surfaces De-flashing composites Removing parting lines De-flashing sharp metal


  • COVERS A RANGE OF SANDING APPLICATIONS: Provides consistent, faster results on medium-pressure applications like finishing, grind-mark refinement, de-flashing, light weld removal and more
  • 3M’S MOST DURABLE PSA DISC: Built for heavy-duty sanding on common fabricated metals
  • ENGINEERED FOR METAL SANDING: Great for use on stainless and mild steel
  • QUICK AND EASY DISC CHANGES: Pressure Sensitive Adhesive (PSA) backing sticks easily to compatible backup pad (sold separately) and removes cleanly
  • HELPS SAVE TIME: Disc life and durability help reduce changeouts and downtime in finishing applications
  • LONGER LIFE AND FASTER CUT: 3M Precision-Shaped Grain blend delivers longer life than comparable aluminum oxide discs
  • FLEXIBLE BACKING: Moderately flexible YF-weight cloth backing provides conformability for grinding and blending both straight and contoured surfaces
  • AVAILABLE IN A RANGE OF GRADES: Choose from grades between 36+ and 120+ to fit your application needs
More Information
3M ID 7100264112
Keywords 784F, Cubitron II, cloth disc, abrasive discs, cubitron, coated abrasives, abrasives, precision shaped ceramic, PSA disc
Global Product Hierarchy Abrasives > Abrasive Discs > Cloth Discs
Abrasive Material Precision Shaped Ceramic
Application Finishing
Backing Material Polyester Cloth
Backing Weight YF Weight
Bond Type Resin
Center Hole Diameter (Imperial) 0.0 NP
Center Hole Diameter (Metric) 0.0 NP
Color Family Red
Diamond Abrasive Pattern Non Pertinent
Grit 36+
Product Color Maroon
Product Number 784F
Product Type simple
Quantity 0
Trademark 1 3M™
Trademark 2 Cubitron™
Country of Origin United States
Sales Unit EA
SAP Shelf Life In Days 1825
Base - Billing Unit EA
Base - Customary Width Dimension 6.0 INCH
Base - Metric Gross Weight 29.5 G
Base - Metric Width Dimension 0.152 M
Base - Item Quantity 1
Base - Unit EA
Unit of Use - Billing Unit EA
Unit of Use - Customary Cubic Dimension 4.460469550860362 ci
Unit of Use - Customary Gross Weight 0.06503636734453888 lbs
Unit of Use - Customary Net Weight 0.06503636734453888 lbs
Unit of Use - Metric Cubic Dimension 73.094 CCM
Unit of Use - Metric Net Weight 29.5 G
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 EACH
Unit of Use - Unit EA
Inner - Billing Unit EA
Inner - Customary Cubic Dimension 53.62766631045073 ci
Inner - Customary Gross Weight 1.71699978110302 lbs
Inner - Customary Net Weight 1.6259091836134723 lbs
Inner - Customary Height Dimension 2.047244094488189 in
Inner - Customary Length Dimension 5.118110236220472 in
Inner - Customary Width Dimension 5.118110236220472 in
Inner - Metric Cubic Dimension 878.8 CCM
Inner - Metric Net Weight 737.5 G
Inner - Metric Height Dimension 5.2 CM
Inner - Metric Length Dimension 13.0 CM
Inner - Metric Width Dimension 13.0 CM
Inner - Item Quantity 25
Inner - Total Unit Quantity 25
Inner - Previous Packaging Level Quantity 25
Inner - Item Unit EACH
Inner - Previous Packaging Level Unit EACH
Inner - Unit KAR
Shipper - Billing Unit EA
Shipper - Customary Cubic Dimension 892.0939101720724 ci
Shipper - Customary Gross Weight 14.375021343502757 lbs
Shipper - Customary Net Weight 13.007273468907778 lbs
Shipper - Customary Height Dimension 7.244094488188976 in
Shipper - Customary Length Dimension 17.874015748031496 in
Shipper - Customary Width Dimension 6.889763779527559 in
Shipper - Metric Cubic Dimension 14618.8 CCM
Shipper - Metric Weight 6520.4 G
Shipper - Metric Net Weight 5900.0 G
Shipper - Metric Height Dimension 18.4 CM
Shipper - Metric Length Dimension 45.4 CM
Shipper - Metric Width Dimension 17.5 CM
Shipper - Item Quantity 200
Shipper - Total Unit Quantity 200
Shipper - Previous Packaging Level Quantity 8
Shipper - Previous Packaging Level Unit CTNS
Shipper - Item Unit EACH
Shipper - Unit CS
Pallet - Billing Unit EA
Pallet - Customary Cubic Dimension 98004.13301614005 ci
Pallet - Customary Gross Weight 1252.2256492101046 lbs
Pallet - Customary Net Weight 1092.6109713882533 lbs
Pallet - Customary Height Dimension 48.425196850393704 in
Pallet - Customary Length Dimension 48.031496062992126 in
Pallet - Customary Width Dimension 42.125984251968504 in
Pallet - Metric Cubic Dimension 1.606 M3
Pallet - Metric Net Weight 495.6 KG
Pallet - Metric Height Dimension 1.23 M
Pallet - Metric Length Dimension 1.22 M
Pallet - Metric Width Dimension 1.07 M
Pallet - Item Quantity 16800
Pallet - Total Unit Quantity 16800
Pallet - Previous Packaging Level Quantity 84
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit EACH
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 6
Pallet - Shipping Container Per Layer Quantity 14
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