Welcome to our new website! Our first 100 orders will receive a FREE thank you gift!

FREE SHIPPING on orders of $99 or more see details

SawStop Overarm Dust Collector Attachment

SKU: 305046
Regular price $349.00
Shipping calculated at checkout.

Satisfaction Guarantee

If for any reason you are not satisfied with any stock item purchased from Highland Woodworking, return it to us within 60 days of receipt (30 days for Festool tools) and we will promptly replace it or refund the purchase price of that item, according to your preference.

Click for more information.

Shipping & Delivery

Orders are processed soon after receipt and are usually shipped within 2 business days via FedEx ground or US Mail, depending on location and weight.

We do not ship combustible materials by air.

If we are out of stock on an item, we will either back order or cancel that item according to any special instructions entered with your order or our ability to source the product.

Visit our complete Shipping Information Page for more detailed information.

California Customers - Prop 65 Warning

This product may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, see www.P65Warnings.ca.gov.

Did you find an error on this page?

We have made every effort to ensure our product pages are accurate and fully functioning. However, even we may miss something! If you see an error, please email us at feedback@highlandwoodworking.com. Include a link to the page, or the SKU number of the product, and short description of what’s wrong and we will address it. Thank you!

SawStop Overarm Dust Collector Attachment

The SawStop TSA-OSC Overarm Dust Collector Attachment mounts on the Industrial Cabinet Saw(ICS), Professional Cabinet Saw(PCS) or Contractors Saw(CNS). It connects to your SawStop's Dust Collection Blade Guard and your dust collector, and allows use of the full ripping capacity of your saw's fence as it removes the majority of airborne sawdust generated from your table saw. The horizontal bar can be easily disconnected (without tools) for quick removal from the saw if needed. Included is a 4" adapter with a 1-1/2" T-connector port for connecting the overarm hose. This adapter connects to your saws 4" port and 4" dust hose.


Important Information on Fitting

The Overarm Dust Collector Attachment REQUIRES the Dust Collection Blade Guard.

  • 3HP Professional Cabinet saws and all models of Industrial Cabinet Saws include the Dust Collection Blade Guard as standard equipment.
  • 1.75HP Professional Cabinet Saws come with the Micro Blade Guard. — You will need to purchase the Dust Collection Blade Guard in order to use the Overarm Dust Collector Attachment.
  • Most Contractors Saws come with the Micro Blade Guard — You will need to purchase the Dust Collection Blade Guard AND the CNS Dust Collection Panel in order to use the Overarm Dust Collector Attachment.
  • If you have an older Contractors Saw (before date code 1005), you will need to purchase the CNS Dust Collection Accessory Kit instead of the Dust Collection Blade Guard. You will still need the CNS Dust Collection Panel.
  • The Overarm Dust Collection attachment is NOT COMPATIBLE with the 30" Aluminum Extrusion Fence used on some Contractors Saws.

SawStop, the SawStop blade logo, and the configurations of SawStop products are either registered trademarks or trademarks of SawStop, LLC and are used with permission.

Due to SawStop policy, Highland Woodworking cannot ship SawStop products outside the U.S. Any SawStop order that we ship requires a U.S. shipping address.