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  6. 3M™ Hookit™ Paper Disc 236U

3M™ Hookit™ Paper Disc 236U

3M ID B40064732
  • 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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Specifications
Applications
Finishing
Attachment Type
Hook & Loop
Backing Material
Paper
Backing Weight
C Weight
Coat Type
Open Coat
Mineral Type
Aluminium Oxide
Product Form
Disc
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™ discs provide reliable attachment and 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.

Our 3M™ Hookit™ Paper D/F Disc 236U is designed for use with a random orbital sander, the strong C-weight paper backing resists tearing and edge wear 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. To achieve maximum dust extraction, use this disc with a 3M™ Hookit™ D/F Disc Pad and a 3M™ Random Orbital Sander with vacuum (both sold separately). Sandpaper discs cut better and last longer when dust isn’t loading the cutting surface of the abrasives. The 6-hole dust-management system uses a series of evenly-spaced holes in the abrasive that are aligned with the holes in the disc pad. Suction via a vacuum system is drawn through the holes to collect dust from the air and workpiece, for improved working conditions disc performance, and overall productivity. We gave this disc a load-resistant coating, which 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. Sanding discs come in a variety of forms to fit various power tools and disc pads. A 3M™ Hookit™ Disc conveniently and firmly attaches to a hook-and-loop backup disc pad (sold separately) on a random orbital sander. 3M™ Hookit™ discs are quick and easy to change when switching from one grade to another, and can be reused again and again for the extent of the disc life (whereas adhesive-backed discs are typically discarded after one use because the adhesive backing will not re-adhere a second time). We chose aluminum oxide abrasive, which is a popular choice among industrial professionals because of its fas

Suggested Applications

  • For high production sanding applications
  • For general purpose applications on paint, primer, wood, metal, plastic and composites – including fibreglass
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