Amana 55472 Carbide Tipped Counterbore with Adjustable Depth Stop and No-Thrust Ball Bearing, 3/8 Dia x 5/32 Drill Dia x 1/4 Inch Quick Release Hex Shank for Wood Screw #12-14

Item Description

No Burning, No Marring & No Friction.

_Includes drill (slow spiral, High-Speed-Steel (HSS) M2 fully ground drill bit)._

Features an adjustable, heavy-duty, revolving depth-stop with a strong thrust ball bearing for quick and easy adjustment of the counterbore depth without scratching or burning surfaces.

It also has an open space to allow for chip evacuation.

The user friendly design enables control of the drill length and its replacement, without the need to disassemble the depth-stop.

Enables users to drill a pilot hole and tapered counterbore in one step.

The adjustable depth-stop and independent stop collar prevent marking of the workpiece and perfect counterbore depth control.

• A must have tool for every woodworker
• 2-Wing
• Quick release 1/4″ hex shank
• Slow spiral, HSS M2 fully ground drill bit included

Excellent for Drilling:

• Natural Woods
• Man-Made Boards
• MDF
• Chipboard
• Plywood
• Aluminum/Non-Ferrous*****
• Aluminum Composite Material (ACM)
• Composites
• Composite Decking Materials
• High Density Polyethylene (HDPE)
• Acrylic

Warning:** When drilling aluminum/non-ferrous materials, for optimal results and extended tool life use lubricant or air cooling. Make sure the material is fixed and drill is stable during drilling. Disconnect from any vacuum system. Using Low RPM is recommended.

For hardwoods, or when screws are close to the end grain, using a larger screw size is recommended.

Replacement Parts

Specifications

Other Sizes Available