Flappers | McMaster-Carr

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Diameter

1 1/4" to 1 7/16"

1 1/2" to 1 11/16"

1 3/4" to 1 15/16"

Grit

Mount Type

Quick-Change Connector

For Use On

Stainless Steel

Width

Shank Diameter

Form

Grit Rating

For Finish

Abrasive Material

Silicon Carbide

Material

Silicon Carbide

Stainless Steel

For Use With

Flap Wheel Sanders

Grinders for Bits and Burs

Grinders for Wheels and Cones

Handheld Power Drills

Pedestal Grinders

For Workpiece ID

2 1/8" to 2 1/2"

4 1/4" to 5 1/4"

5 1/4" to 5 7/8"

Arbor Hole

Arbor Hole Diameter

Disc Shape

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Abrasive Backing Material

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Rotation Speed

Less than 10,000 rpm

10,000 rpm to 19,999 rpm

20,000 rpm to 22,999 rpm

23,000 rpm to 29,999 rpm

30,000 rpm or greater

Application

Insect Repelling

Internal Sanding

Nylon Mesh Grade

How can we improve?

1,528 Products

Flap Wheels

Sanding Flap Wheels with Shank

Sanding Flap Wheels with Shank

Secure the shank into the collet or chuck of your tool

Long-Life Sanding Flap Wheels with Shank

Long-Life Sanding Flap Wheels with Shank

The premium abrasive stays sharp longer than other flap wheels

Sanding Flap Wheels with Shank for Stainless Steel and Hard Metals

Sanding Flap Wheels with Shank for Stainless Steel and Hard Metals

The ceramic alumina abrasive cuts faster and lasts longer than other flap wheels

Flap Wheels for Internal Sanding

Flap Wheels for Internal Sanding

Polish, clean, and debur deep inside tubes and cylinders

Nylon Mesh Cushioned Sanding Flap Wheels with Shank

Nylon Mesh Cushioned Sanding Flap Wheels with Shank

The abrasive-embedded mesh gives you increased control for fine finishes

Arbor-Mount Sanding Flap Wheels

Arbor-Mount Sanding Flap Wheels

Fit over your tool's arbor

Sanding Flap Wheels with Threaded Stud

Sanding Flap Wheels with Threaded Stud

The threaded stud allows faster wheel changes but requires an adapter

Sanding Flap Wheel Assortments with Shank

Sanding Flap Wheel Assortments with Shank

Include various sizes and grits of sanding flap wheels with shank

Flap Wheel Assortments for Internal Sanding

Flap Wheel Assortments for Internal Sanding

Include a selection of flap wheels to polish, clean, and debur

Sanding Flap Wheel Assortments with Threaded Stud

Sanding Flap Wheel Assortments with Threaded Stud

Include various sizes and grits of sanding flap wheels with threaded stud

Sanding Flap Wheels with Shank for Aluminum, Soft Metals, and Nonmetals

Sanding Flap Wheels with Shank for Aluminum, Soft Metals, and Nonmetals

A coating prevents dust and debris from building up on the abrasive surface

Nylon Mesh Cushioned Flap Wheels for Internal Sanding

Nylon Mesh Cushioned Flap Wheels for Internal Sanding

Alternating cloth and nylon mesh flaps are flexible and produce fine finishes

Nylon Mesh Cushioned Flap Wheels for Flap Wheel Sanders

Nylon Mesh Cushioned Flap Wheels for Flap Wheel Sanders

The abrasive-embedded mesh gives you increased control for fine finishes

Nylon Mesh Cushioned Arbor-Mount Sanding Flap Wheels

Nylon Mesh Cushioned Arbor-Mount Sanding Flap Wheels

Alternating cloth and nylon mesh flaps are flexible and produce fine finishes

Extra-Flexible Sanding Flap Wheels with Shank

Extra-Flexible Sanding Flap Wheels with Shank

Narrow strips are cut into the flaps for more flexibility than other flap wheels

Sanding Flap Wheels with Threaded Stud for Stainless Steel and Hard Metals

Sanding Flap Wheels with Threaded Stud for Stainless Steel and Hard Metals

The ceramic alumina abrasive cuts faster and lasts longer than other flap wheels

Flap Wheels for Flap Wheel Sanders

Flap Wheels for Flap Wheel Sanders

Fit onto your slap wheel sander

Arbor-Mount Sanding Flap Wheels for Stainless Steel and Hard Metals

Arbor-Mount Sanding Flap Wheels for Stainless Steel and Hard Metals

The aluminum oxide abrasive is tough and fracture resistant

Sanding Flap Wheels with Threaded Stud for Aluminum, Soft Metals, and Nonmetals

Sanding Flap Wheels with Threaded Stud for Aluminum, Soft Metals, and Nonmetals

A coating prevents dust and debris from building up on the abrasive surface

Cool-Sanding Flap Wheels with Shank

Cool-Sanding Flap Wheels with Shank

An additive in the abrasive resists heat

Long-Life Sanding Flap Wheels with Threaded Stud

Long-Life Sanding Flap Wheels with Threaded Stud

The premium abrasive stays sharp longer than other flap wheels

Cool-Sanding Flap Wheels with Threaded Stud

Cool-Sanding Flap Wheels with Threaded Stud

An additive in the abrasive resists heat

Other Products

Sanding Discs

Add to sanders, floor buffers, and other tools to smooth out workpieces and remove paint and rust

Toilet Tank Replacement Parts

Toilet Tank Replacement Parts

Replace parts such as flappers, fill valves, and floats in your toilet tank

Flap Wheel Arbors

Flap Wheel Arbors

Attach flap wheels to tools that accept a shank; also known as mandrels

Door Strips

Hang from mounting plates to create strip doors, or replace worn strips in an existing door

Flap Wheel Arbor Hole Reducers

Flap Wheel Arbor Hole Reducers

Reduce the arbor hole size on flap wheels so they'll fit the shaft of your tool

Sanding Sleeves

Sanding Sleeves

Use with grinders to shape, deburr, and sand edges and internal surfaces

Chimney Pipe and Fittings

Chimney Pipe and Fittings

Exhaust hot air and fumes from boilers, furnaces, and stoves

Sanding Sleeve Drums

Sanding Sleeve Drums

Convert grinders or hand-held power tools into sanding tools

Duct Airflow Dampers

Duct Airflow Dampers

Regulate airflow to sections of duct

Flap Wheel Adapters

Flap Wheel Adapters

Adapt flap wheels with a threaded stud to tools that have a threaded spindle

Strip Doors

Keep hot or cold air in and dust and debris out while allowing people to move through doorways

Strip Door Mounting Plates

Strip Door Mounting Plates

Bolt or press door strips on these plates to create strip doors

Sanders

Smooth the surfaces of workpieces and remove layers of paint and rust

Doors

Everything from single to double to two-way swinging doors

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)