Sorry, we’ve encountered a problem displaying product pricing. Please Refresh the page.

Duct Knives, Cutters, and Stretchers

16 results found that include 16 Products

Duct knives, cutters, and stretchers are tools commonly used by HVAC installers to cut or pull together duct during installation and repair work. The knives and cutters can cut through sheet metal ducts, duct board, flexible duct, and insulation. Duct knives pierce or cut insulation and lightweight duct while duct cutters provide increased leverage and control for cutting tougher materials. Duct stretchers close gaps between duct sections for installing joining cleats.Close

  • FILTER
  • SORT
Show All Selected Filters Show Less Selected Filters
  • Stainless Steel Blade, Steel Handle Stampings Flexible Duct Cutter,11-7/8" Overall Length

    MALCO

    Stainless Steel Blade, Steel Handle Stampings Flexible Duct Cutter,11-7/8" Overall Length

    Item # 1ELH51

    Web Price
    $53.44 / each
  • Stainless Steel Blade Duct Knife,10" Overall Length

    MALCO

    Stainless Steel Blade Duct Knife,10" Overall Length

    Item # 1ELJ71

    Web Price
    $22.76 / each
  • Stainless Steel, Polypropylene Duct Knife,11" Overall Length

    MILWAUKEE

    Stainless Steel, Polypropylene Duct Knife,11" Overall Length

    Item # 48LU451

    Web Price
    $27.93 / each
  • Stainless Steel, Polypropylene Serrated Insulation Knife,12" Overall Length

    MILWAUKEE

    Stainless Steel, Polypropylene Serrated Insulation Knife,12" Overall Length

    Item # 48LU471

    Web Price
    $20.95 / each
  • Stainless Steel, Polypropylene Smooth Insulation Knife,12" Overall Length

    MILWAUKEE

    Stainless Steel, Polypropylene Smooth Insulation Knife,12" Overall Length

    Item # 48LU461

    Web Price
    $20.95 / each
  • Aluminum Handle, Steel Wheels Duct Stretcher,16" Overall Length

    MALCO

    Aluminum Handle, Steel Wheels Duct Stretcher,16" Overall Length

    Item # 1ELJ51

    Web Price
    $36.10 / each
  • Duct Hole Cutter,11-1/4" Overall Length

    GRAINGER APPROVED

    Duct Hole Cutter,11-1/4" Overall Length

    Item # 8MWK31

    Web Price
    $51.83 / each
  • Duct Tightener,5-1/2" Overall Length

    MIDWEST SNIPS

    Duct Tightener,5-1/2" Overall Length

    Item # 29RW461

    Web Price
    $17.10 / each
  • Duct Tool,15" Overall Length

    GRAINGER APPROVED

    Duct Tool,15" Overall Length

    Item # 9NRU51

    Web Price
    $81.47 / each
  • Locking Duct Stretcher,17-1/4" Overall Length

    GRAINGER APPROVED

    Locking Duct Stretcher,17-1/4" Overall Length

    Item # 8MWM31

    Web Price
    $38.60 / each
  • Steel Flexible Duct Shear,12-1/4" Overall Length

    GRAINGER APPROVED

    Steel Flexible Duct Shear,12-1/4" Overall Length

    Item # 9CK651

    Web Price
    $57.95 / each
  • Steel Pipe Duct Cutter,9-3/4" Overall Length

    LENOX

    Steel Pipe Duct Cutter,9-3/4" Overall Length

    Item # 22FF031

    Web Price
    $46.88 / each
  • Duct Stretcher,16" Overall Length

    MIDWEST SNIPS

    Duct Stretcher,16" Overall Length

    Item # 29RW451

    Web Price
    $31.41 / each
  • Duct Hole Cutter,5" Overall Length

    GRAINGER APPROVED

    Duct Hole Cutter,5" Overall Length

    Item # 8MWK41

    Web Price
    $8.46 / each
  • Duct Stretcher,18-1/2" Overall Length

    GRAINGER APPROVED

    Duct Stretcher,18-1/2" Overall Length

    Item # 9RUU11

    Web Price
    $33.47 / each
  • Aluminum Handle, Stainless Steel Blade Duct Cutter,9-1/2" Overall Length

    JONARD TOOLS

    Aluminum Handle, Stainless Steel Blade Duct Cutter,9-1/2" Overall Length

    Item # 483K181

    Web Price
    $52.50 / each