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3M™ Hookit™ Paper Disc 236U

21  Products
  • Premium aluminum oxide mineral is durable, cuts fast, and performs well on many surfaces
  • Strong, C-weight paper backing supports aggressive sanding with extra durability compared to lighter weight paper backings
  • Open coat construction and load-resistant coating prevent premature loading of the disc surface to maximize cut and extend abrasive life
  • 3M™ Hookit™ discs are easy to change and reuse, maximizing sanding utility for the life of the disc
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Overall Diameter (Imperial)
Overall_Diameter_Imperial
Max RPM
Max_RPM
Grit
Grit
21 Products Available
Available options:
 Overall Diameter (Imperial), Max RPM and Grit
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Specifications
Attribute Name
Value
Abrasive Material
Aluminum Oxide
Alternative Sale Availability
6. This item is for industrial use only and there are no VOC restrictions.
Application
Finishing, Grinding, Sanding, Surface Preparation
Attachment Type
Hook & Loop
Backing Material
Paper
Backing Weight
C Weight
Brand
Hookit™
Coat Type
Open Coat
Color Family
Yellow
Equipment - Machines
Random Orbital Sanders
Form Type
Hookit™
For Use On
Aluminum, Carbon Steel, Composites, Glass, Paint
Grit
P100, P120, P150, P180, P220, P240, P320, P400, P500, P80
Hole Configuration
500X, 600Z
Industries
Aerospace, AOEM, Composite, Cutting Tool Manufacturing, Marine, Metalworking, Paint Preparation, Transportation & Heavy Equipment
Maximum Speed
12000 rpm
Max OPM
12000
Max RPM
12000
Net Weight (Imperial)
4.3 lb, 5.91 lb
Net Weight (Metric)
1.95 kg, 2.68 kg
Number of Vacuum Holes
6
Overall Diameter (Imperial)
5 in, 6 in
Overall Diameter (Metric)
127 mm, 152.4 mm, 127 mm, 152.4 mm
Position
Better
Product Color
Gold
Product Form
Disc
Substrate
Aluminum, Carbon Steel, Composites, Glass, Paint
Vacuum Support
No, Yes
Product Details
  • Premium aluminum oxide mineral is durable, cuts fast, and performs well on many surfaces
  • Strong, C-weight paper backing supports aggressive sanding with extra durability compared to lighter weight paper backings
  • Open coat construction and load-resistant coating prevent premature loading of the disc surface to maximize cut and extend abrasive life
  • 3M™ Hookit™ discs are easy to change and reuse, maximizing sanding utility for the life of the disc

3M™ Hookit™ Paper Disc 236U offers aggressive cut and long life on a premium aluminum oxide disc with a durable edge and convenient Hookit™ attachment. A go-to product in many industrial operations, this durable disc is well suited for high production sanding operations as well as general purpose applications on paint, primer, wood, metal, plastic, and composites, including fiberglass.

3M™ Hookit™ Paper Disc 236U
Designed for use with a random orbital sander, the strong C-weight paper backing on our 3M™ Hookit™ Paper Disc 236U resists tearing and edgewear during aggressive sanding, and the disc is resin-bonded for heat- resistance, further increasing life and cut. These discs also feature an open coat and a load-resistant coating to enhance dust management and cut-rate.

A load-resistant coating allows the disc to continue cutting even when sanding softwoods, paints, and other materials that would, otherwise, clog the surface of the disc and hinder sanding ability. Loading is further reduced by an open coat, which means the abrasive grains are spaced slightly apart so that dust can escape rather than obstructing the cutting edge of the grains, thereby optimizing cut-rate and disc life.

A load-resistant coating allows the disc to continue cutting even when sanding softwoods, paints, and other materials that would, otherwise, clog the surface of the disc and hinder sanding ability.
Sanding discs come in a variety of forms to fit various power tools and disc pads. We designed the 3M™ Hookit™ Paper Disc 236U to conveniently and firmly attach to a hook-and-loop backup disc pad (sold separately) on a random orbital sander, to be removed cleanly and easily, and be simple to reuse. A load-resistant coating prevents wood dust, paint particles, and other debris from prematurely clogging the surface of the disc, optimizing cut-rate and disc life.

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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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