DUCT KNIFE

Stainless%20steel%2C%203mm%20blade%2C%20serrated%20on%20one%20edge%20and%20smooth%20on%20the%20other%20a%20heavier%20and%20thicker%20blade%20than%20other%20knives.%20Cut%20duct%20board%2C%20flex-duct%2C%20and%20insulation%20Ergonomic%20rubber%20handle%20Slim%2C%20reinforced%2C%20Ripstop%20nylon%20sheath%20included%20designed%20to%20hang%20from%20your%20belt%2011in%20(27.9%20cm)%20long

Wire Duct Cutter with Support [HHWC-110S] : Industrial Control Direct

Cressi 1946 - Official Website

Cuts duct board and flexible duct Double-edged knife blade, fine edge on one side and serrated edge on the other Puncture resistant nylon sheath with

Klein Tools DK06 Knife, Serrated Stainless Steel Bladed Duct Knife for Flexible Duct and Duct Board in Sheath

Klenk Everhard® 3 mm Double-Edged Stainless Steel Dual Duct Knife

Klenk Dual Duct Knife 6 Rosewood Handle 6074, AC Pro Store

MIDWEST TOOL & CUTLERY Midwest Tool and Cutlery Midwest Flex Duct Knife - 5 Blade with Rubberized Handle & Nylon Sheath - MWT-FDK02

Milwaukee Tool 48-22-1922 Duct Knife

Estwing 5.5 in. Fixed Blade Double-Edged Multi-Purpose Serrated Duct Knife 42454

Estwing 5.5'' Double -Edged Duct Knife - Tony's Restaurant in Alton, IL