Wheel Adapters | McMaster-Carr

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Shank Diameter

Arbor Hole Diameter

Diameter

For Use With

Bench Grinder Wheels

Dremel Grinders for Bits and Burs

Grinders for Bits and Burs

Grinders for Wheels and Cones

Handheld Buffers and Polishers

Handheld Disc Sanders

Handheld Power Drills

Pedestal Grinder Wheels

Pedestal Grinders

Portable Disc Sanders

Stationary Disc Sanders

Surface Grinders

Mount Type

For Holding

Grinding Wheels

Polishing Bonnets

Sanding Flap Sleeves

Sanding Flap Wheels

Sanding Pads for Internal and Irregular Surfaces

Sanding Sleeves

Spiral-Wound Sanding Rolls

Toolroom Grinding Wheels

Disc Diameter

Drum Diameter

Overall Length

Drum Length

Shaft Type

For Disc Mount Type

Quick-Change Fastener

Arbor Hole

Shaft Diameter

Locking Mechanism

Pull-Twist-Release

Slotted-Head Screw

Threaded Mounting Shaft and Nut

Wheel Thickness

Maximum Rotation Speed

Head Diameter

DFARS Specialty Metals

RoHS

Export Control Classification Number (ECCN)

REACH

Material

Aluminum Bronze

Stainless Steel

Arbor Hole Thread Size

Manufacturer Equivalent Model

Merit Power-Lock Type I

Norton Speed-Lok TR

Norton Speed-Lok TR+

Norton Speed-Lok TS

Norton TY Power-Lock Type I

Standard Abrasive SocAtt

Length

How can we improve?

337 Products

Fabricating and Machining

Motor Shaft Arbors

Motor Shaft Arbors

Mount abrasive discs to the shafts of bench-top motors, grinders, and buffers

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

Flap Wheel Arbors

Flap Wheel Arbors

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

Wheel Arbors

Attach abrasive wheels to hand-held drills and die grinders; also known as mandrels

Wheel Brush Arbor Hole Reducers

Wheel Brush Arbor Hole Reducers

Adjust arbor hole size so it'll fit the shaft of your tool

Sanding Roll Arbors

Sanding Roll Arbors

Connect sanding rolls to hand-held drills and die grinders

Wheel Brush Arbors

Wheel Brush Arbors

Mount wheel brushes with an arbor hole to hand-held drills and die grinders; also known as mandrels

Grinding Wheel Adapters

Grinding Wheel Adapters

Mount grinding wheels to surface grinders

Grinding Wheel Reducer Bushings

Grinding Wheel Reducer Bushings

Connect grinding wheels to shanks with a smaller diameter

Flap Wheel Adapters

Flap Wheel Adapters

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

Backup Pads

Attach sanding discs to power tools and reinforce the discs

Sanding Sleeve Drums

Sanding Sleeve Drums

Convert grinders or hand-held power tools into sanding tools

Sanding Disc Adapters

Sanding Disc Adapters

Swap between hook and loop and adhesive-backed sanding discs without also switching the sanding pad

Sanding Pad Arbors

Sanding Pad Arbors

Connect sanding pads to hand-held drills and die grinders

Sanding Disc Cushioning Pads

Sanding Disc Cushioning Pads

Add between your sanding disc and backup pad for a finer finish

Rotary Tool Arbors

Rotary Tool Arbors

Attach cutoff wheels to grinders; also known as mandrels

Rotary Tool Nose Caps

Rotary Tool Nose Caps

Attach to the end of Dremel grinders for quick accessory changes without extra tools

Rotary Tool Chucks

Rotary Tool Chucks

Quickly swap accessories in and out of your rotary tool

Buffing and Polishing Wheel Chucks

Buffing and Polishing Wheel Chucks

Attach to the shaft of your grinder or buffer to hold wheels with a shank

Buffing and Polishing Wheel Spindles

Buffing and Polishing Wheel Spindles

Mount wheels to your tool’s shaft, collet, or drill chuck

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