A robust "click-in" bit holder that allows for quick bit changes by pulling the locking sleeve forward.
"That’s the thing about these tools," Elias said, picking up a small needle-nose plier. "People see the power. They see the bolt sinking into the concrete in seconds. But the diagram shows the truth—the power comes from the tension in the tiny springs and the precision of the planetary gears." hilti+sid+4+a22+parts+diagram
The Hilti SID 4-A22 Go to product viewer dialog for this item. A robust "click-in" bit holder that allows for
: The locking sleeve and bit holder that takes most of the wear. Control Switch & Speed Regulator They see the bolt sinking into the concrete in seconds
Forward/reverse switch with a safety lock in middle position. Control Switch Electronic trigger for speed and impact control. 5 Grip Insulated surface designed for ergonomic handling. 6 Torque Selector 3-stage button to adjust the torque/impact intensity. 7 Belt Hook Optional attachment for carrying the tool. 8 Battery Interface
Based on the official Hilti SID 4 A22 service documentation, the diagram is usually divided into these sections: