Core Components
Makita HP1630 Hammer Drill: The main 4 $710\text{W}$ variable speed drill unit. 5
Carrying Case: A plastic blow-molded case for storage and transport. 6
Side Handle (or Side Grip): Essential for maintaining control and stability, especially when using the hammer function. 7
Chuck Key: Used to tighten and loosen the drill’s keyed chuck (which holds the bits) 8
Chuck Key Holder: A rubber or plastic holder that keeps the chuck key attached to the power cord for convenience. 9
Depth Gauge (or Depth Rod): A metal rod inserted into the side handle that allows you to set a precise drilling depth and prevent over-drilling.
toolset