Spyder 19019 Mach-Blue 1/4-in 13-Step Drill Bit (1/8-in to 1/2-in) Subcategory:Drilling & Driving & Boring, Driving, & Boring easy and efficient maintenance

easy and efficient maintenance

4 in & Impact Driver 5

Pentalope: P2

Power output410 W

Spyder 19019 Mach-Blue 1/4-in 13-Step Drill Bit (1/8-in to 1/2-in) Subcategory:Drilling & Driving & Boring, Driving, & Boring easy and efficient maintenanceProprietary 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.