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Clesco M-22 screw lock wheel adapter with 1/4 inch shank

Clesco

Clesco M-22 Screw Lock Wheel Adapter 1/4 in shank

SKU CH-AA7M-MYP67 MPN M-22

Screw-lock wheel adapter with 1/4 in straight shank for abrasive wheels up to 1/4 in thick

  • TypeSanders
  • Screw-lock mechanism secures abrasive wheels firmly
  • 1/4 in straight shank fits standard rotary tools
  • 2 1/8 in overall length suits compact workspaces
  • 3/4 in outside flange diameter supports wheel stability
  • Compatible with wheels up to 1/4 in thick

Screw Lock Wheel Adapter

The Clesco M-22 is a screw lock-type wheel adapter designed to mount abrasive wheels onto rotary tools. It connects a 1/4 inch straight shank to an unthreaded hole of the same diameter. The adapter secures cut-off or grinding wheels for metalworking and fabrication tasks.

Fit and Limitations

This adapter suits operators using 1/4 inch shank tools who need a secure screw lock connection for thin wheels. It is not for users requiring a threaded mounting hole, a different shank diameter, or wheels thicker than 1/4 inch. Builders needing a quick-change mechanism should look at other designs.

Maximum Wheel Thickness

The adapter accepts a maximum wheel thickness of 1/4 inch, which determines whether your existing cut-off or grinding wheels are compatible. Exceeding this limit prevents proper clamping and creates a safety hazard. Verify your wheel thickness before purchase.

Highlights

  • Screw-lock mechanism secures abrasive wheels firmly
  • 1/4 in straight shank fits standard rotary tools
  • 2 1/8 in overall length suits compact workspaces
  • 3/4 in outside flange diameter supports wheel stability
  • Compatible with wheels up to 1/4 in thick

Specifications

TypeSanders
BrandClesco
ModelM-22

Questions about this item

How do I confirm the adapter is seated correctly after mounting it on a sander?

The screw-lock mechanism should hold the wheel firmly with no lateral play; a quick hand-spin at low speed will reveal any wobble before full operation.

What comes in the package and what must be purchased separately?

The box contains the M-22 screw-lock wheel adapter only; abrasive wheels and the sander itself are sold separately.

Which version of the Clesco M-22 should I choose for a 1/4-inch straight-shank sander?

Select the M-22 model with a 1/4-inch straight shank and 3/4-inch outside flange diameter to match your tool’s specifications.

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