Product Details

• Professional quality for pilot hole use
• Chrome alloy steel body guides drill bit
• Fully ground drill bit
• Helps perfect alignment
• 1/4” hex shank
• For use with quick release and normal chucks

Package contains

• 1 x 5/64” for No.6 screws
• 1 x 7/64” for No.8 screws
• 1 x 9/64” for No.10 screws