Bosch 11388  Features :

• SDS-max® bit system — tool-free bit changes with automatic bit locking, dust protection and maximum impact energy transfer rate
• Vario-Lock^TM positioning — Rotates and locks chisel into 12 different positions to optimize working angle.
• 360° Auxiliary handle — provides a wide range of movement along with operator comfort
• Innovative service modules — designed so a qualified service technician can quickly replace the brushes and cord
• Grounded design, UL listed, complies to OSHA

Bosch 11388  Includes :

• Auxiliary Handle -- 2 602 025 063
• Carrying Case -- 3 605 438 534