This threaded tap cuts a thread that allows you to easily thread a blank on the mandrel and provides a better bond when gluing the turned blank to bottle stoppers, project handles, shaving brushes and more during assembly.

For use with bottle stoppers and projects that use a 11/32' drill bit

Once cut you can use a mandrel

Made of durable high speed steel (HSS)

Specifications: -

• Dimensions: 3/8' dia. x 3' overall length
• 3/8' x 16 TPI
• H3 thread pitch