Spyder 19021 Mach-Blue 1/4-in 9-Step Drill Bit (1/4-in to 3/4-in) Subcategory:Drilling & Driving & Boring, Driving, & Boring Case Gross Weight (LB)42

Case Gross Weight (LB)42

Light features swivel hook and magnet for hands-free use

and delivers speeds up to 116 MPH air velocity and a full 459 CFM

and ultra-sharp carbide tipped teeth for crisp

0Ah 40V max XGT® (battery and charger not included)

Spyder 19021 Mach-Blue 1/4-in 9-Step Drill Bit (1/4-in to 3/4-in) Subcategory:Drilling & Driving & Boring, Driving, & Boring Case Gross Weight (LB)42Proprietary Mach Blue Armor Plating is a super hard surface plating that retains sharper cutting edges, and reduces heat build up and cutting friction resulting in faster cuts and exceptionally long drill life. Impact rated 1 4 speed hex won't slip in conventional 3 jaw chucks and ideal for use in quick change impacting power tools. Optimized 135 self centering split point cutting geometry won't walk or wander even on pre hardened or curved surfaces.