Insulation knife, Doubble serrated blade - STACO

The ToughBuilt Duct Knife with Sheath provides HVAC and insulation professionals with a sharp, forged, dual-edged cutting tool. Fine and serrated edges make it perfect for cutting a variety of materials such as duct board, flexible duct, and fiberglass insulation. The full steel tang enhances durability and provides precise control through every cut. Enjoy a comfortable and secure grip with the ergonomic soft-touch handle featuring a non-slip texture.

Toughbuilt Duct 1-in-Blade Utility Knife | TB-H4S-40-DK-2

Porta-Nails 42629 100020705

Husky Extend a Blade Replacement Utility Blades (5-Pack) HKY00026 - The Home Depot

Stainless steel, 3mm blade, serrated on one edge and smooth on the other Longer, sharper and better other duct knives. Slim, reinforced, Ripstop nylon

DA71010 KLENK TOOLS Ergonomic Dual Duct / Insulation Knife

1-1/2 UltraWiz Serrated Blade - 6994M - UltraWiz Cold Knife Blades - Blades

Malco DK6S Double-Sided Smooth and Serrated Duct Knife

12 Best Tools of 2024 - Reviewed

Ace 30 in. Steel Serrated Weed Cutter - Ace Hardware

Insulation knife, serrated edge, non-stick - STACO

Leatherneck Tanto Knife by Cold Steel at Fleet Farm

Insulation Cutting Tool. 10 Amazing Benefits of Our Skimflex Insulation Cutter Tool

UltraWiz Rounded & Serrated Cold Knife Blades - 5pk

OUTSTANDING CRAFTSMANSHIP : The serrated bread blade is made of 420J2 high carbon stainless steel imported from Japan. High hardness, wear resistance,

BOLEXINO Bread Knife 10 Inch Serrated With Sheath And Wide Wavy Edge, Professional Bread Knife for Homemade Bread, Crusty Breads, Cake, Bagel, 2.5MM

Malco DK6S Double-Sided Smooth and Serrated Duct Knife