3M™ Disc Pad Hub 88743, 2-1/2 in 5/8-11 Internal For Short Shaft Tool, 10 per case

Part Number 88743, 3M ID 60980031565, UPC 00051144887439

Threaded metal insert fits onto standard rotary sander or right angle grinder
Rigid hub provides firm support for fiber disc face plate
Versatile hub holds fiber disc face plates of all densities
Disc pad hub only—disc pad face plates and fiber discs sold separately

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Specifications

Attribute Name	Value
Application	Deburring, Finishing, Polishing, Surface Finishing
Brand	3M™
Color	Black, Black
Equipment - Machines	Disc Sanders, Right Angle Grinders
Form Type	Quick Change, Right Angle
Front Color	Black
Industries	Marine, Metalworking
Net Weight (Imperial)	2.55 lb
Net Weight (Metric)	1156.66 g
Overall Diameter (Imperial)	2.5 in
Overall Diameter (Metric)	63.5 mm, 63.5 mm
Overall Length (Imperial)	12.3 in
Overall Length (Metric)	31.24 cm
Overall Width (Imperial)	6.3 in
Overall Width (Metric)	16 cm
Product Type	Back-up Pad
Sub Industries	Builders Hardware, Medical Instruments, Sub Applications, Metal Implants, Plating & Polishing, Plumbing Fixtures, Turbine Engines
Thread Size	5/8-11 INT
Type	Retainer Nut

Product Details

Threaded metal insert fits onto standard rotary sander or right angle grinder
Rigid hub provides firm support for fiber disc face plate
Versatile hub holds fiber disc face plates of all densities
Disc pad hub only—disc pad face plates and fiber discs sold separately
Various sizes available for different sized face plates

3M™ Disc Pad Hub has an internal threaded metal insert that threads onto the shaft of a sander and grinder to hold a disc pad face plate and fiber disc in place.

Removes high loading materials fast

Our 3M™ Disc Pad Hub holds the face plate firmly in position to support a fiber disc with a 7/8 inch center hole, which is secured to the hub with a compatible retainer nut. The disc pad hub enables operators to select face plates with four different densities—Soft, Medium, Hard and Extra-Hard—offering the convenience of using a single power tool for multiple grinding applications. Face plates are sold separately.

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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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