Dustopper PRO High Efficiency Cyclonic Dust Separator, 12 in. Dia with 2.5 in. Hose, 36 in. L with 2 High-Flow Sweep Elbows HD12B - The Home Depot

The Dustopper - A dust separator that takes a new spin on dust control

Dustopper PRO upgrade kit (elbows & hose sold separately). +99% efficient, low-profile cyclonic dust separator connects to existing 2-1/2 hoses & fittings. New seal & latches snap tightly to bucket.

POWERTEC Dust Collection Cyclone Separate Lid for 5 Gal. Bucket 70299 - The Home Depot

Dustopper Pro High Efficiency Cyclonic Dust Separator Pre Vacuum Bucket Topper

Dustopper dust cyclone separator from Home Depot

WEN 2.5 in. x 36 in. Flexible and Sculptable Dust Hose Kit with Couplers and Adapters DCA019 - The Home Depot

Dustopper Store – Dustopper

Dustopper High Efficiency Dust Separator, 12 in. dia, with 2.5 in hose, 36 in. long : Tools & Home Improvement

Cen-Tec Quick Click Dust Separator for Vacuum Cleaners 97470 - The Home Depot

PRO High Efficiency Cyclonic Dust Separator, 12 In. Dia with 2.5 In. Hose, 36 In