
Double edged blade
cleanly pierces duct,
cuts both directions.
Built-in wire cutter
completes the job by
severing wire rib coil.
Cat. No.
FDC1
Length of Cut in. (mm)
4 (102)
Tool Length in. (mm)
11-7/8 (302)
Net Weight oz. (g)
11 (312)
26
27
DK6S
Fine Honed Stainless
Steel Double Edged
Knife Blade
Compound
Leverage
Wire Cutter
Comfortable
Contour
Vinyl Gripped
Handles
FDC1
Ergonomic
cushioned
handle offers
comfortable,
sure grip.
Serrated edge aids cutting
“flex” fiberglass wool duct.
Cuts Ductboard and
Flex Duct!
It also cuts the wire rib coil!
Puncture resistant nylon
sheath included with DK6S
cushion gripped knife.
For cutting flexible fiberglass
wool duct and ductboard.
Double edge blades are ideal
for blind cuts in “flex” duct.
Duct Knife
Flex Duct Cutter
Cat. No.
DK6S
Blade Length in. (mm)
6 (152)
Net Weight oz. (g)
7 (199)
Double edged blade cleanly pierces through outer
skin and fiberglass wool insulation and cuts in
either direction around the duct circumference.
Use the handy built-in wire cutter to cut the
hardened wire rib coil.
U.S. Patent No. 5,225,237