Makita 193472-7 Dustless Hammer Attachment Telescoping Spring Loaded Barrel

INCLUDES:
• (1) Telescoping Spring Loaded Barrel

FEATURES:
• Depth Stop Adjustment Knob 0-4 Inch deep. Built In Ruler
• 17-Inch Hose-Attach To Vacuum Hose
• Excepts Up To 3/4-Inch Bit
• Inside diameter 1-Inch
• Attaches to the HR2475, HR2811F, HR1830F, HR2470, BHR240, BHR241, BHR202, BHR261
• WHY THIS IS IMPORTANT-Crystalline Silica - Inhalation silica dust can cause lung disease, silicosis and lung cancer

SPECIFICATIONS:
• For Use with: HR2475, HR2811F, HR1830F, HR2470,BHR240,BHR241, BHR202, BHR261.
• Bit Size Adjustment Knob: 4" - 10" usable length
• Usable drilling depth: 3-1/4"