Which Is The Best 3M 6 Sanding Disc

Product Description

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.

From the Manufacturer

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. Designed for use with a random orbital sander, the strong C-weight paper backing 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.

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 3M™ Hookit™ Disc Pad (sold separately) on a random orbital sander. 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).

Aluminum oxide is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges, whereas traditional natural abrasives dull more quickly. Due to its fast cut-rate, hardness, and strength, it is widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys.

For more than a century, 3M has applied innovation and technology to improving our customers’ lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. Abrasive Systems products, including a complete line of coated abrasives, microfinishing and microreplicated abrasives, and hardware accessories, provide the finishing touch for almost any surface modification application. The 3M brand, across thousands of products, represents consistency, superior quality, and value.

Product Description

An aluminum oxide dust free disc constructed on a C weight, intermediate paper backing. Featuring an anti-loading stearate coating. General purpose. Good value. Load resistant. Hook and loop attachment for easy re-use. Dust control. Attachment type: hook and loop. Coat type: open coat. Color: white. Converted form: dust free disc, Hookit/hook and loop disc. 6″ Diameter. Equipment – machines: random orbital sanders. Grade: P220. Maximum OPM: 12000. Maximum RPM: 12000. Number of holes: 6. Position: good.

From the Manufacturer

The 3M&#8482 NX Hook and Loop Paper Dust-Free Disc is ideal for use with portable sanders on a variety of substrates where dust-control is a concern. It offers aggressive cut and long life along with dust-free sanding. Constructed of aluminum oxide abrasive on intermediate-weight paper (D-weight for grades 40, P60, P80; C-weight for grades P100–P800), it is well suited for high production operations as well as general purpose applications on whitewood, metal, composites, primer, paint, sealers, and topcoats. The 6-hole dust management feature works with a vacuum system (not included) to control dust in the air and on the workpiece, while an open coat construction and a load resistant coating help prevent clogging when working with softwoods or paint. The disc features a hook-and-loop backing that provides ease of attachment and reuse, and the durable paper backing stands up to extended use with dual action or random orbital sanders.

The 6-hole pattern dust management system uses a series of evenly-spaced holes in the abrasive disc that are aligned with the holes in the backup pad, and is used on 6″ discs. When used with a vacuum system and 3M&#8482 6-hole dust-free backup pad (both sold separately), suction is drawn through the holes to help collect the dust from the air and on the workpiece, for improved working conditions and increasing productivity. A load-resistant coating further prevents wood dust, paint particles, and other debris from prematurely clogging the surface of the disc, optimizing cut-rate and disc life.

Aluminum oxide is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges, whereas traditional natural abrasives dull more quickly. Due to its fast cut-rate, hardness, and strength, it is widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys.

Hook and Loop sanding discs are designed to be used with a random orbital sander, a handheld sanding machine that rotates the disc in a random pattern to prevent swirl marks from forming on the surface of the workpiece. The sander is fitted with a disc pad (or backup pad), to which the sanding disc is attached. Hook-and-loop discs are quick and easy to change when switching from one grade to another, and can be reused again and again until worn out (whereas adhesive-backed discs are typically discarded after one use because the adhesive backing will not re-adhere a second time).

For more than a century, 3M has applied innovation and technology to improving our customers’ lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. Abrasive Systems products, including a complete line of coated abrasives, microfinishing and microreplicated abrasives, and hardware accessories, provide the finishing touch for almost any surface modification application. The 3M brand, across thousands of products, represents consistency, superior quality, and value.

These back-up pads perform across a large variety of auto body sanding jobs from low-speed polishing and grinding to shaping plastic filler. Durable foam construction and tapered edges maximize performance with 6- or 8-inch diameter 3M Stikit abrasive discs (sold separately). Pads work as part of the 3M Stikit system for fast disc changes, optimizing time and disc life. These pads are designed to fit right into your auto body operation, immediately boosting performance across a range of sanding applications. Choose disc back-up pads built for RPMs from 1,500 to 10,000 – great for shaping plastic filler, flat sanding, low-speed polishing or grinding, and for use with medium to fine grade abrasives during paint stripping and sanding primer on conformable surfaces. Pads are available with edges tapered 15 degrees, ideal for aggressive sanding on flat surfaces, or 45 degrees for contours. Each medium or firm density disc pad is balanced, lightweight and resistant to shock. Durable foam construction provides flexible abrasive disc support for consistent contact with the work surface. WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Abrasive disc used for rough featheredging, metal prep and filler shaping.

Product Description

Scotch-Brite Scuffing Disc delivers a fast, consistent scuff for everyday surface preparation. It is ideal for cleaning parts and scuffing prior to staining and painting. The sharp-cutting mineral and load-resistant web renders this disc a versatile tool for any workshop.

From the Manufacturer

Springy Fibers Adapt to the Part
The open-web construction of Scotch-Brite Scuffing Disc combines durability for long life, flexibility for reaching tight areas, and can be used in place of steel wool for conditioning metal surfaces and paint prep. It’s a great alternative to steel wool, because it won’t rust or splinter during use, thereby prolonging abrasive life and preventing operator discomfort.The buoyant and flexible nylon fibers respond to surface irregularities and quickly abrade the surface without damaging the base material.

Hookit Backing for Easy Tool Attachment
The Hookit backing on Scotch-Brite Scuffing Disc has a scrim layer comprised of tiny loops. These loops conveniently and firmly attach to a hook-and-loop backup disc pad (sold separately).The pads are fastened to a random orbital sander and can be removed cleanly and easily and re-used again and again for the extent of the abrasive life.

Available in a Variety of Grades
Scotch-Brite Scuffing Disc comes in variety of minerals and grades and is color-coded by grade. These colors are intended to help operators who may use more than one disc reduce the risk for selecting the wrong grade and sanding in error. A very fine (VFN) grade scuffing disc with aluminum oxide mineral performs similar to steel wool grade 0. It is highly conformable with a high cut rate and is great for applications like paint prep on wood finishes. An ultra fine (ULF) grade with silicon carbide performs similar to steel wool grade 00. It is also highly conformable and provides exceptional finishes on wood and metal.

The Many Benefits of Open Web Abrasives
Nonwoven technology makes Scotch-Brite industrial abrasives unique. A combination of fiber strands, resin, and abrasive mineral forms a thick, open web. The spring-like nature of the fibers responds to contours and effectively removes unwanted burrs, soils, and contaminants while maintaining the geometry of the workpiece, which in turn reduces rework and boosts productivity. Gaps in the web allow swarf to escape, so debris does not clog the mineral. Fibers in the web continually break down with use to reveal fresh mineral for exceptional consistency, superior cut performance, and extremely long service life. Scotch-Brite product may enhance productivity while reducing the need for cleaning chemicals and wire brushes.From aesthetic finishing to weld blending, deburring, and more, Scotch-Brite abrasives work fast and deliver consistent results, part after part.

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Conclusion

By our suggestions above, we hope that you can found 3m 6″ sanding disc for you.Please don’t forget to share your experience by comment in this post. Thank you!