Jet JW1011 4-Inch to 3-Inch Reducer

by Jet

Product Description

From the Manufacturer

These fittings allow woodworkers to step down from a larger main line to smaller branch lines. This step-down increases air velocity near the machine where it's needed most. Outer diameter is 4 by 3-Inch.

Product Description

Lets you adapt to many machines

Product Details

• Shipping Weight: 3.2 ounces (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B00005A1I4
• California residents: Click here for Proposition 65 warning.
• Item model number: JW1011
• Average Customer Review: 4.8 out of 5 stars  See all reviews (5 customer reviews)
• Amazon Best Sellers Rank: #87,033 in Home Improvement (See Top 100 in Home Improvement)

Customer Reviews

Most Helpful Customer Reviews

3 of 3 people found the following review helpful:

5.0 out of 5 stars Not for Makita Planer 2012NB Dust Collector Hood, April 8, 2008

By 

Embedded Engineer "Networker" (Cary, NC USA) - See all my reviews

This review is from: Jet JW1011 4-Inch to 3-Inch Reducer (Tools & Home Improvement)

Quality of connector is fine, but it is not the right size for Makita planer dust collection hood.

Ordered this because it was recommended by Amazon for purchase with a Makita 2012NB planer dust collector hood. Unfortunately, the Makita dust outlet appears to be a metric size. It uses an opening close to 3 inches but it is slightly bigger. This adapter won't fit the dust hood.

5.0 out of 5 stars Cheap adapter. Not much to it., November 12, 2009

By 

James Peterson "YMMV" (Savannah, GA) - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Jet JW1011 4-Inch to 3-Inch Reducer (Tools & Home Improvement)

Just make sure you get the right size. The measurements are on the outside diameter.

5.0 out of 5 stars 4 -Inch to 3-Inch adapter works great with 3-1/4 OD PVC, March 11, 2008

By 

George F. Brass (California) - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Jet JW1011 4-Inch to 3-Inch Reducer (Tools & Home Improvement)

I have a wood shaper to which I added two 3-1/4" OD PVC dust collection ports. I used the 4 -Inch to 3-Inch adapters to attach the shaper to my 4" quick disconnect duct connectors. Works great.