HEPATM filter certified to 99.99% efficiency (0.01% permeability) at 0.3 - 0.5 microns (µm) Provides effective dust extraction for drilling applications in sensitive work environments Transparent dust box allows operator to quickly reference current dust level One-touch attachment/removal system enables canister to be quickly emptied of accumulated dust Large dust canister provides extended operating time between cleaning Easily removable HEPATM filter for fast and effective cleaning Integrated depth gauge is fully adjustable for precise depth setting Easily removable from rotary hammer when not immediately required Double lock function prevents accidental removal from Rotary Hammer Automatic operation in conjunction with Rotary Hammer using integrated DC motor Dust filter cleaning dial removes excess dust from filter, maintaining vacuum efficiency and performance Use with HR001G or Hr003G 40V MAX XGT Li-Ion BL 1-1/8" SDS-PLUS Rotary Hammers * All Pictures Shown Are For Illustration Purpose Only. Actual Product May Vary Due To Product Enhancement.