Skip to content
First Cast Fishing
  • KastKing Speed Demon Pro Fillet Knife, 5 in Bait Knife7 photos
  • KastKing Speed Demon Pro Fillet Knife, 5 in Bait Knife, photo 2 of 7
  • KastKing Speed Demon Pro Fillet Knife, 5 in Bait Knife, photo 3 of 7
  • KastKing Speed Demon Pro Fillet Knife, 5 in Bait Knife, photo 4 of 7
  • KastKing Speed Demon Pro Fillet Knife, 5 in Bait Knife, photo 5 of 7
  • KastKing Speed Demon Pro Fillet Knife, 5 in Bait Knife, photo 6 of 7
  • KastKing Speed Demon Pro Fillet Knife, 5 in Bait Knife, photo 7 of 7

KastKing · Fillet Knives

Popular

KastKing Speed Demon Pro Fillet Knife, 5 in Bait Knife

Check price on Amazon

As an Amazon Associate First Cast Fishing earns a commission when you buy through links on this site, at no extra cost to you.

Options

Style: A: 5'' bait knife8 stylesChange

Style: A: 5'' bait knife

Item weight
0.35 Pounds
Product dimensions
12.24 x 3.19 x 1.14 inches

Quick take

A 9-inch German stainless steel fillet knife with non-slip grip and protective sheath, suited to filleting large game fish and steaking large catches.

Best for

  • Filleting large fish like salmon and tuna
  • Anglers who process their own catch
  • Saltwater fishing where corrosion resistance matters

Skip if

  • You fillet only small panfish
  • You use an electric fillet knife

Strengths

  • G4116 German stainless holds an edge and resists corrosion
  • 9-inch blade has the reach for large fish
  • Non-slip grip is safe even with wet hands

Trade-offs

  • 9 inches is unwieldy for small panfish
  • Stainless steel requires immediate rinsing after saltwater use
  • Large blade needs careful storage to avoid injury

Fishing fit

Water
  • Freshwater
  • Saltwater

Updated