Imperial 81379 Sabre Letter Size Drill Bit, Letter 'S' Length 13% smaller comfortable contour case

13% smaller comfortable contour case design

Less torque to seal

Slide bar for lighting level control

120" x 3-1/4"

Easily remove debris before it clogs your skimmer

Imperial 81379 Sabre Letter Size Drill Bit, Letter 'S' Length 13% smaller comfortable contour case135 split point eliminates drill wander and centerpunching. Heavier web construction allows for higher feed rates and resists deflection. Premium Grade M7 steel is a superior quality High Speed Steel for maximum speed and temperature control. Proven to cut twice as fast as a standard 135 split point drill, in a wide variety of materials from soft to very hard, including stainless steel. Unique flute form improves chip ejection, reduces drill