1/2-In. Split-Point Drill Bit Catalyst vacuum drill bits leave clean

vacuum drill bits leave clean holes which are ready for the chemical anchor installation

Continues to prevent flea infestations for 7 months

You can take comfort in a 10-year guarantee (5-year guarantee for 9V) in storage

A removable 360° side handle helps you set the depth rod for pre-set hole drilling

Blade Width: 12"

1/2-In. Split-Point Drill Bit Catalyst vacuum drill bits leave clean1 2" Split Point Drill Bit, With Pilot Point Tip, Starts On Contact For Clean, Accurate Holes, Reduces Lock Up On Breakthrough, No Spin Shank Eliminates Bit Spinning In Chuck, Tapered Web Provides Greater Durability To Reduce Breaking, Size Markings Located Above Shank To Prevent Wearing Away, For Drilling In Wood, Metal Or Plastic.