Coil spring knife for my mechanic because he lets me raid his scrap bin : r/Bladesmith
Andy Phillips Knives
New Old Stock 2000's Asian Coil Spring Switchblade Knife
First integral. made on a whim. Had some coil spring laying around and thought to try one. Pretty comfortable to use ready for a sheath : r/knifemaking
Knives out of coil spring | Bushcraft USA Forums
Forging a Knife from a Coilspring- Part 2 (Finished w/ Hand Tools) - YouTube
Forging A Knife From A Coil Spring - YouTube
Coil spring knives update!!
Coil springs avoid! - Show and Tell - Bladesmith's Forum Board
Coil spring knives update!!
Making a Knife From Coil Spring : 6 Steps - Instructables
Knives out of coil spring | Bushcraft USA Forums
Coil spring knife (Description in comments) : r/blacksmithing