Makita A-99041 ImpactX™ T15 Torx® 2″ Power Bit, 50/pk, Bulk General Tools Two AAA batteries are included

Two AAA batteries are included that provide more than eight hours of power

and masonry using a driver-drill or impact driver

3/8" keyless chuck for fast and easy bit installation and removal

DURABILITY : For use in fine crosscutting applications

The high-grade Tungsten Carbide tips are engineered for improved durability and longer blade life

Makita A-99041 ImpactX™ T15 Torx® 2″ Power Bit, 50/pk, Bulk General Tools Two AAA batteries are includedImpactX is a line of impact rated insert bits and fastening accessories built specifically for the demands of the professional contractor. Professionals require commercial duty bits and fastening accessories that can endure the force of high volume screw driving applications with high torque impact drivers. Standard screwdriving bits are brittle and fit poorly into fasteners, and in applications with high torque impact drivers this losing combo