Description

Dewalt Pilot Drill Bit, Replacement, Suitable For Use With: Bi-Metal Hole Saw, 1/4 in Diameter X 4 in Length, 1/4 in Round Shank, 2 in Drilling Depth, High Speed Steel, For Cutting Metal, Wood or Plastics

Key Features

• DW1810 offers tool-free quick-release collar to prevent hole saws from locking to the mandrel
• All quick change mandrels feature double set screws with a recessed combination head for quick and easy centering bit changes
• All quick change mandrels feature double set screws with a recessed combination head for quick and easy centering bit changes
• DW1803 and DW1805 offer spring-loaded collar that automatically engages drive pins to prevent hole saws from locking to the mandrel
• All quick change mandrels utilize hardened steel construction and have been tested through 15,000+ cycles to deliver jobsite durability
• All quick change mandrels utilize hardened steel construction and have been tested through 15,000+ cycles to deliver jobsite durability