Our Story
Inspired By Nature‘s Solution To Preventing Edge Wear
The revolutionary Relentless™ Fillet Knife takes a completely different approach, focusing on the way the blade wears instead of the rate of wear. Relentless’ patented Perpetual Edge™ Technology was inspired by nature’s solution to preventing edge wear and replicated the self sharpening teeth of the beaver, which has a relatively soft “dentin” back side and a really hard, iron-fortified enamel on the front. This creates a differential in hardness between the front and the back and which allows the softer dentin back to wear more quickly relative to the harder iron-fortified front edge and leaving a thin, razor sharp edge. This is, essentially, a perpetual, lifelong edge that sharpens as it cuts.
Setting The Standard For 15 Years!
15 years of blood sweat and hard work has led to the company you see today! Originally founded as Titan Knife Technologies in (2009), we have been crafting the best knives on the planet and developing a new technology that will take knives into the future! We re-branded to Relentless Knives in 2023 and haven’t looked back since. We wanted an identity that resonated with our brand new Perpetual Edge Technology! We’re excited to see the future of this brand as we continue to relentlessly innovate!
Veteran Owned & Operated
Relentless Knives is American Owned & Operated! With a commitment to quality and a desire to craft a knife that lasts a lifetime, we thought it was only right we keep it local!
Believers In Our Perpetual Edge Technology
I fillet about 3,000 fish plus cut bait and haven’t sharpened this knife (Relentless 9” Curved) yet!
— Capt. Mike Ayerson
I've cleaned over 600+ fish down here in #keywest and I absolutely love this knife.
— atseakw
Knives still performing amazing after hundreds of fish. Absolutely in love with them.