FG1 – DUCT BOARD HOLE CUTTER
$50.47
Malco FG1 fiberglass duct board hole cutter. Cuts 4″ to 20″ diameter holes in 1″ thick duct board. Includes utility knife blade and compass. For duct fabrication.
10226 Plano Rd, Suite 104, Dallas TX 75238
Questions? Call or text (214) 340-9421
Mon–Fri 10 am – 7 pm | Sat 10 am – 3 pm
Description
The Malco FG1 cuts clean, precise round holes in fiberglass duct board — anywhere from 4″ to 20″ diameter. Essential for duct fabrication when you’re adding takeoff collars, boots, or transitions. Works on 1″ thick duct board with the included utility knife blade, and the built-in compass lets you mark exact diameters.
Specs: Cuts 4″ to 20″ diameter holes, for 1″ thick fiberglass duct board, includes utility knife blade and compass
Replaces: FG-1, FG1
Fits: Standard 1″ fiberglass duct board. Universal duct fabrication tool — not brand-specific.
In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.





