Clear plastic support plate used to support 7 inch x 7/8 inch center hole flexible grinding wheel.

• Flexible grinding wheel backup pad
• Clear plastic support plate for 3M™ Green Corps Flexible Grinding Wheel
• Provides less vibration and noise than a conventional grinding wheel
• Use with right angle grinders
• 45/8 inch and 33/8 inch outside diameter pad available
• Very comfortable hand feeling and less downforce application required

3M™ Flexible Grinding Wheel Backup Pads support our 3M™ Green Corps™ Flexible Grinding Wheels and together offer additional flexibility, improved finish, and reduced vibration and noise when compared to conventional grinding wheels.

Long

Runs Smoother, Grinds Faster

Used with 3M™ Green Corp Flexible Grinding Wheels, the 3M™ Flexible Grinding Wheel Backup Pads provide uniform support and increased cut uniformity on contoured surfaces. Together they achieve high stock removal rate with minimal noise and vibration and can be used in edge beveling, chamfering, gate removal, and plate grinding. The backup pad is required for safe operation of flexible grinding wheels. Both pads feature a standard 7/8 inch diameter center hole.

Less Vibration, Reduced Chatter

This clear, flexible pad distributes pressure evenly over the work surface and cushions the abrasive action. The ease of use, lower vibration levels and reduced chatter resulting from the flexibility of the abrasive means it produces a better finish which is more easily blended. Less vibration and chatter serves to extend abrasive life, as well, and make for greater operator comfort.

The 3M™ Green Corps™ Flexible Grinding Wheel is a Type 27 depressed center, bonded wheel that offers enhanced flexibility to conform to contours, helping operators achieve a smoother finish on a variety of metals.

Depressed center wheels may also be referred to as raised hub wheels or by their shape designation of “Type”, with Type 27 being the most popular. The depressed center design allows the attachment mechanism to recess within the wheel so that it can be used for various grinding and cutting applications. Depressed center wheels are designed to handle the most severe right angle grinding applications from heavy stock removal to rough blending.

Weld Grinding and Stock Removal

With the 3M™ Green Corps™ Flexible Grinding Backup Plate, use 3M™ Green Corps™ Flexible Grinding Wheels with a right angle grinder for metal fabrication applications, including grinding, blending, weld leveling, metal prep and pipe notching.

• Removal of welding seams
• Removal of weld spatter
• Deflashing
• Descaling and heavy deburring

Specifications

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3M™ Hookit™ Low Profile Disc Pad is firm yet flexible to give you versatility for flat sanding applications. Use this disc pad with coarse grades where good leveling is needed. Our innovative pad is constructed of firm density foam with a 15 degree blunt tapered edge for added durability, and is ideal for aggressive flat sanding operations.

• Holder enables use of 3M™ Hookit™ discs (sold separately) on a disc sander, rotary sander, or random orbital sander
• New one piece threaded shank reduces vibration and improves balance
• Low profile firm density foam is well-suited for flat sanding applications
• Firm density foam and blunt 35 degree tapered edge provide durability and an aggressive cut
• Hookit™ hook and loop attachment system provides easy disc changes and optimizes disc life

The lightweight, shock-resistant backup pad holds a 3M™ Hookit™ Disc (sold separately) on a random orbital sander or other rotary tool. Our Hookit™ system makes disc changes quick and easy and enables repeated use for the life of the disc, reducing material consumption. The disc pad has 5/16-24 external threads compatible with a random orbital sander or other tool with 5/16-24 internal threads. Its one piece stud design improves balance and reduces vibration to enhance the quality of the finish and reduce operator fatigue.

Whether you need a random orbital or rotary sander, buffer, grinder, drill, finishing sander or other power tool, 3M™ Hookit™ products allow you to focus more on the task and less on tooling. Hookit™ abrasive products with our hook-and-loop backing are manufactured with loop material that mates to a backup pad, each sold separately, where tiny hooks firmly engage the loops. Attachment is quick, easy, and secure during use. Sanding, finishing, and surface conditioning products with the 3M™ Hookit™ attachment and removal system provide an efficient way to work through multi-step finishing processes and can be used again and again for the life of the abrasive.

Specifications

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The 3M™ Hookit™ Low Profile Finishing Disc Pad is a soft density backup pad in 5 or 6-inch diameters for 5- and 6-inch abrasive discs. The soft density foam provides additional conformability and is ideal for final surface finishing applications following leveling and blending process steps.

• Low profile 11/16" soft density yellow pad provides flexibility to reduce loading
• 15 degree tapered edge is ideal for final finishing on flat or contoured surfaces
• Use with 5" 3M™ Hookit™ disc (sold separately)
• 3M™ Hookit™ attachment provides excellent backing support and easy reuse, optimizing disc life
• 5/16-24 external threads are compatible with orbital or random orbital sanders with 5/16-24 internal threads

The soft density foam provides additional conformability and allows the disc to flex for longer abrasive life in loading applications.

Our 3M™ Hookit™ Low Profile Finishing Disc Pad has 5/16-24 external threads compatible with an orbital or random orbital sander.

The 3M™ Hookit™ hook-and-loop feature makes disc attachment, removal, and re-attachment easy and facilitates use and re-use of the disc for the extent of the abrasive life. Hookit™ disc pads have J-shaped hooks of the type most commonly used in everyday hook-and-loop applications. Hookit™ disc pads grip the brushed nylon loop backings of Hookit™ discs and provide a finer finish than do adhesive backed discs. The Hookit system is designed for work spaces where adhesive backed discs may become contaminated by dust, dirt, or flying debris. This disc pad can also be used with hook-and-loop discs from other manufacturers.

Specifications

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Clear plastic support plate used to support 4-1/2 inch x 7/8 inch center hole flexible grinding wheel.

• Flexible grinding wheel backup pad
• Clear plastic support plate for 3M™ Green Corps Flexible Grinding Wheel
• Provides less vibration and noise than a conventional grinding wheel
• Use with right angle grinders
• 45/8 inch and 33/8 inch outside diameter pad available
• Very comfortable hand feeling and less downforce application required

Runs Smoother, Grinds Faster

Used with 3M™ Green Corp Flexible Grinding Wheels, the 3M™ Flexible Grinding Wheel Backup Pads provide uniform support and increased cut uniformity on contoured surfaces. Together they achieve high stock removal rate with minimal noise and vibration and can be used in edge beveling, chamfering, gate removal, and plate grinding. The backup pad is required for safe operation of flexible grinding wheels. Both pads feature a standard 7/8 inch diameter center hole.

Less Vibration, Reduced Chatter

This clear, flexible pad distributes pressure evenly over the work surface and cushions the abrasive action. The ease of use, lower vibration levels and reduced chatter resulting from the flexibility of the abrasive means it produces a better finish which is more easily blended. Less vibration and chatter serves to extend abrasive life, as well, and make for greater operator comfort.

The 3M™ Green Corps™ Flexible Grinding Wheel is a Type 27 depressed center, bonded wheel that offers enhanced flexibility to conform to contours, helping operators achieve a smoother finish on a variety of metals.

Depressed center wheels may also be referred to as raised hub wheels or by their shape designation of “Type”, with Type 27 being the most popular. The depressed center design allows the attachment mechanism to recess within the wheel so that it can be used for various grinding and cutting applications. Depressed center wheels are designed to handle the most severe right angle grinding applications from heavy stock removal to rough blending.

Weld Grinding and Stock Removal

With the 3M™ Green Corps™ Flexible Grinding Backup Plate, use 3M™ Green Corps™ Flexible Grinding Wheels with a right angle grinder for metal fabrication applications, including grinding, blending, weld leveling, metal prep and pipe notching.

• Removal of welding seams
• Removal of weld spatter
• Deflashing
• Descaling and heavy deburring

Specifications

Read more

3M™ Hookit™ Low Profile Disc Pad is firm yet flexible to give you versatility for flat sanding applications. Use this disc pad with coarse grades where good leveling is needed. Our innovative pad is constructed of firm density foam with a 15 degree blunt tapered edge for added durability, and is ideal for aggressive flat sanding operations.

• Holder enables use of 3M™ Hookit™ discs (sold separately) on a disc sander, rotary sander, or random orbital sander
• New one piece threaded shank reduces vibration and improves balance
• Low profile firm density foam is well-suited for flat sanding applications
• Firm density foam and blunt 35 degree tapered edge provide durability and an aggressive cut
• Hookit™ hook and loop attachment system provides easy disc changes and optimizes disc life

The lightweight, shock-resistant backup pad holds a 3M™ Hookit™ Disc (sold separately) on a random orbital sander or other rotary tool. Our Hookit™ system makes disc changes quick and easy and enables repeated use for the life of the disc, reducing material consumption. The disc pad has 5/16-24 external threads compatible with a random orbital sander or other tool with 5/16-24 internal threads. Its one piece stud design improves balance and reduces vibration to enhance the quality of the finish and reduce operator fatigue.

Whether you need a random orbital or rotary sander, buffer, grinder, drill, finishing sander or other power tool, 3M™ Hookit™ products allow you to focus more on the task and less on tooling. Hookit™ abrasive products with our hook-and-loop backing are manufactured with loop material that mates to a backup pad, each sold separately, where tiny hooks firmly engage the loops. Attachment is quick, easy, and secure during use. Sanding, finishing, and surface conditioning products with the 3M™ Hookit™ attachment and removal system provide an efficient way to work through multi-step finishing processes and can be used again and again for the life of the abrasive.

Specifications

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3M™ Hookit™ Low Profile Back-up Pad

• Low profile soft density yellow pad provides flexibility to reduce loading
• Tapered edge is ideal for finishing on flat or contoured surfaces
• 3M™ Hookit™ attachment provides excellent backing support and easy reuse, optimizing disc life

The 3M™ Hookit™ hook-and-loop feature makes disc attachment, removal, and re-attachment easy and facilitates use and re-use of the disc for the extent of the abrasive life. Hookit™ disc pads have J-shaped hooks of the type most commonly used in everyday hook-and-loop applications. Hookit disc pads grip the brushed nylon loop backings of 3M™ Hookit™ discs and provide a finer finish than do adhesive backed discs. The Hookit system is designed for work spaces where adhesive backed discs may become contaminated by dust, dirt, or flying debris. This disc pad can also be used with hook-and-loop discs from other manufacturers.

Specifications

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Holder for 7 inch diameter 3M™ Abrasive Flap Discs and 6 inch diameter Clean and Strip Cup Wheel.

• 3M™ Flap Disc Holder securely mounts 3M™ flap discs and cup wheels to a right angle grinder
• Made for Type 27 abrasive discs and wheels
• Custom Allen wrench helps tighten the retainer nut
• Holder includes spacers to accommodate mounting on various length spindles
• Accommodates 6” or 7” diameter discs and wheels

Securely Mount Type 27 Flap Discs and Wheels to Power Tools

3M™ Flap Disc Holder includes all the necessary components to make abrasive-to-tool attachment secure: spacers, flanges, retainer nut, and an Allen wrench. The spacers are optional and intended to accommodate different spindle lengths among common commercially available right angle grinders, while still placing the abrasive product of choice safely within the grinder guard.

Once all the components and the accompanying abrasive have been properly mounted, use an Allen wrench to twist the retainer nut and tighten the entire system, locking it into place. 3M™ Flap Disc Holders are commonly used on right angle grinders.

Safety First: Tips for Optimal Performance

As with all abrasives and power tools, it’s important to take safety precautions. Two simple safety measures include using a guard on the right angle grinder and complying with the maximum operating speed.

First, a guard prevents debris from flying and minimizes the risk of injury. As mentioned above, it’s important that the disc be positioned within the guard, to ensure maximum safety and to allow the guard to function as designed. Finally, the maximum operating speed of the tool should be equal to or less than the speed indicated on the abrasive. By abiding by the proper speed, operators reduce the risk of injury and may also prolong abrasive service life.

Make the Most of Your Abrasive

We offer a range of Type 27 flap discs and wheels (sold separately) to meet your grinding needs. These abrasives are great for grinding and blending in one easy step. Fresh mineral is exposed for the life of the disc, helping to provide consistent cut rates. These abrasives tackle projects like weld grinding, blending, deburring, rust removal and surface prep on a variety of metals. For those abrasives that come without an integral 5/8-11” hub, the 3M™ Flap Disc Holder helps you securely attach the disc or wheel to the power tool and make the most of your abrasive.

Specifications

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3M™ Stikit™ Roloc™ Disc Pad is designed for the use of Stikit™ discs (sold separately) on a mini random orbital sander to enable spot repairs. The pad is constructed of medium density foam that conforms to contours. The vinyl face securely holds a small 3M™ Stikit™ disc and allows easy removal with no leftover residue, for convenient disc changes between applications.

• Small pad enables use of 3M™ Stikit™ discs (sold separately) on a mini random orbital sander
• 3M™ Roloc™ TR attachment is compatible with a Roloc™ disc pad or tools with the Roloc™ attachment system
• Vinyl face material provides secure disc adhesion yet allows quick, easy removal with no residue
• Medium density foam cushions a disc for optimal sanding and finishing on flat and contoured spot applications

Our Stikit™ (PDF, 4.3 Mb) Roloc™ Disc Pad has a Roloc external threaded button for quick and easy attachment to a 3M™ Roloc™ disc pad or tools with the Roloc™ attachment system. 

The Stikit™ system was designed for convenient disc changes between grades or applications. Stikit discs come ready to use with a pressure sensitive adhesive coating on the backside so that attaching them to the disc pad is as simple as pressing on a sticker, yet they remove cleanly from a Stikit disc pad. Stikit discs tend to provide a more aggressive cut than do 3M™ Hookit™ products.

Specifications

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Back-up Pads and Disc Holders are used on power tools to drive Coated Abrasive and Surface Conditioning discs or sheets.

• Easy to use – fits Hookit™ attachments on orbital sanders to allow use of PSA abrasive discs
• Hard attachment allows for careful sanding, while flexible soft pads can be used for sanding smooth curves
• Allows for quick change between back-up-pads, saving time and enhancing quality of work
• Firm foam design provides support for leveling off defects
• Rated maximum operating speed of 10000 opm and 7500 rpm

Firm Attachment

This double-sided pad attaches to the Hookit™ skirt on our 3M™ 3125 nib sander with a brushed nylon loop. The pad has a blue vinyl face with a white nylon loop on the back to hold the 1-¼" PSA backed 3M 466LA abrasive discs. The small, 1¼" diameter head size of the 3125 sander can help you see the exact point to sand, and produces a smaller area to buff out than conventional tools.

Finesse-it™ Buffing System

3M™ Finesse-it™ products are a line of specially engineered abrasives, compounds, polishes, and buffing pads to be used on OEM and baked refinish paints to remove defects, sand scratches, or swirl marks on a variety of painted surfaces. Finesse-it products are an integral part of a 3M recommended buffing system for repairing surface defects to clear coats, lacquered wood, solid surfaces, gelcoat, powder coat, industrial paint, acrylic, and glass.

• Attachment type: PSA.
• Color: Blue
• Converted form: backup pads, discs.
• Diameter: 1-¼". Equipment-machines: nib sanders, orbital sanders.
• Form type: hand.
• Front color: blue.
• Maximum opm: 10000.
• Maximum rpm: 7500.
• Thickness: 0.12".SA backed 3M™ 466LA abrasive discs.

Specifications

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