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Airflow by the Numbers

Airflow by the Numbers

POWERTEC on Jun 27th 2025

A CFM-Based Guide to Hose and Pipe Selection When designing a dust collection system, understanding airflow—measured in Cubic Feet per Minute (CFM)—is crucial for selecting the right hose … read more
ID vs. OD: What You Need to Know

ID vs. OD: What You Need to Know

POWERTEC on May 28th 2025

When it comes to hoses and pipes, you'll see two main measurements: Inner Diameter (ID) and Outer Diameter (OD). For dust collection hoses, ID is the standard because it directly relates to airflow ca … read more
Why you need a crosscut sled

Why you need a crosscut sled

POWERTEC on Nov 19th 2024

For woodworkers, accuracy and safety are essential, and a crosscut sled is the tool to achieve both on a table saw. With a sled, challenging crosscuts on large pieces become smooth, stable, and … read more
Small-Shop Dust Management—Safety at Home!

Small-Shop Dust Management—Safety at Home!

POWERTEC on Nov 13th 2024

In a small/home workshop, there’s different sides to  dust management. You’ll want to (1) scrub the air clean, (2) control dust at tool level, (3) get tools as close as possible to the … read more