X Videos Crescent Flex Duct Cutter Video Crescent Flex Duct Cutter Category Trade Tools Tags Crescent Trade Tools HVAC Flex Duct Cutter Duct Cutting Metal Duct Work 17-1/2" Flex Duct Cutter CTFDUCTC 13" Duct Stretcher CTDUCTST 17-3/8" Circle Hole Cutter CTHOLECUT 10" 5-Blade Hand Crimper WC5LN 12" Folding Tool WF12 14" Duct Knife CTDKNIFE 12" Jab Saw CTJSAW 18" Folding Tool WF18 24" Folding Tool WF24 3" Offset Handle Hand Seamer WS4N 3" Straight Handle Hand Seamer WS3N 6" Straight Handle Hand Seamer WS6N 7-1/2" Cable Tie Tensioning Tool WT1 8-3/4" Hand Notcher WHN1N 9-3/4" 3-Blade Hand Crimper WC3SN 9-3/4" 5-Blade Hand Crimper WC5SN