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3M™ Flange Adapter 3 45034, 5/8 in, 1 per case

Part Number 450343M ID 60988709394UPC 00051144450343
  • Adapts a 1 inch wheel core to fit various sized shafts smaller than 1 inch
  • Conveniently adapts flap wheels, deburring wheels, and unitized wheels with a 1 inch center hole
  • Flange Adapter 3 fits 5 – 8" diameter flap wheels
  • Flange Adapter 5 must be used with side supports
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Specifications
Attribute Name
Value
Application
Deburring, Finishing, Polishing, Surface Preparation
Brand
3M™
Center Hole Diameter
0.62 in
Center Hole Diameter (Metric)
15.74 mm
Diameter
1 in
Diameter (Metric)
25.4 mm
Equipment - Machines
Bench Top Motors, Die Grinders, Inline Sanders, Manual Backstand
Form Type
Flange
Height
9.89 in
Height (Metric)
25.12 Centimeter
Industries
Marine, Metalworking
Inside Diameter
0.62 in
Inside Diameter (Metric)
15.74 mm
Length
15.46 in
Length (Metric)
39.27 Centimeter
Net Weight (Imperial)
2.13 lb
Product Form
Adapter
Sub Industries
Builders Hardware, Medical Instruments, Metal Fabrication, Metal Implants, Plating & Polishing, Plumbing Fixtures, Turbine Engines
Type
Flange
Width
15.26 in
Width (Metric)
38.76 Centimeter
Product Details
  • Adapts a 1 inch wheel core to fit various sized shafts smaller than 1 inch
  • Conveniently adapts flap wheels, deburring wheels, and unitized wheels with a 1 inch center hole
  • Flange Adapter 3 fits 5 – 8" diameter flap wheels
  • Flange Adapter 5 must be used with side supports

Our 3M™ Flange Adapters adapt a wheel with a 1 inch center hole to fit onto a tool with a shaft smaller than one inch. They can be used on many types of tools including bench grinders and die grinders, and adapts flap wheels, deburring wheels, unitized wheels or any wheel with a 1 inch center hole. We offer two types: a stamped metal Flange Adapter 3, or a telescoping Flange Adapter 5.

3M™ Flange Adapters add versatility to your tools by ensuring a secure fit for abrasive wheels when the wheel's internal diameter core size is larger than the shaft of the tool.
3M™ Flange Adapter 3 — stamped and formed sheet metal product

Using the 3M™ Flange Adapter is simple, and provides the ability to adapt wheels of 1
3M™ Flange Adapter 5 — telescoping wheel adapter
High Quality Materials, Reliable Fit
3M™ Flange Adapters add versatility to your tools by ensuring a secure fit for abrasive wheels when the wheel's internal diameter core size is larger than the shaft of the tool. These stamped metal or plastic telescoping adapters are made exactly to size from quality materials to ensure reliable tool attachment and abrasive performance.

Flange Adapter 3 is made from stamped and formed sheet metal to precisely fit various shaft diameters. The internal diameter of the adapter must match the diameter of your tool shaft. Flange Adapter 3 is designed to be used with 5" to 8" diameter flap wheels

Flange Adapter 5 is a rugged plastic telescoping piece that conveniently adapts a 1 inch wheel core to fit spindles of various diameters (1/2", 5/8", 3/4", or 7/8"). This adapter must be used with a set of flat or cupped washers a minimum of 1/3 the diameter of the wheel for side support.

Easy to Use
Using the 3M™ Flange Adapter is simple, and provides the ability to adapt wheels of 1" center hole size to a variety of smaller shaft sizes. Just place the adapter into the wheel's center hole and fit it onto the tool or bench motor shaft. Be sure to use any flanges, washers, or retaining nuts as appropriate to safely mount the wheel to the shaft. These adapters work easily with most tools, and are used most commonly with hand and bench motors. Rather than ordering a new set of abrasive wheels with custom center hole sizes or additional tools with different shaft diameters, use these adapters to save time and money.

Count on 3M Abrasives
At 3M, we pay attention to every detail of the abrasive process, from discs to tools to all the accessories in between. Our 3M™ Flange Adapters belong to a long line of high-quality abrasive accessories produced by 3M to help businesses like yours operate faster, better and more efficiently.

Customer Reviews
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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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