3/8" Pull-Back Arbor with Retractable Starter Bit

Our Pull-Back Arbor with Retractable Starter Bit for Diamond Max™ Hole Saws uses pins with a pull-back design to prevent binding and provide faster, easier hole saw changes. The Retractable Starter Bit creates a divot in porcelain, tile, or stone to provide accurate centering with no pilot hole drilling required, saving you time and eliminating the risk of damaging your material when drilling a pilot hole. Use with Diamond Max™ Hole Saws to experience the best-in-class performance and lowest cost per cut on the market with up to 20X longer life. Compatible with all Diamond Max™ Hole Saws from 1-1/4” to 4-1/2”.

• Retractable starter bit ensures accurate hole placement

• Carbide Tip for more divots in hard materials

• Increase productivity: no pilot hole required

• For use with Diamond Max™ Hole Saws

• Pull-Back arbor design for faster hole saw changes

• Arbor pins prevent binding and thread stripping