[#35] spike karambit

review and how to make a super self-defense device concealable, easy, handy and legal to carry almost everywhere! Features: material: leaf spring steel mesurements overall legth: 152mm (6’) ring internal diameter: 28mm (1.1’) thikness: 6,5mm (9/32’) heat treatment: quenched in oil and tempered two times for 1 hour at 250 °C or 480 °F Watch my other knives videos: Fox Knives mod. 479 folding karambit:    • [#32] DIY drill sanding/grinding pad   Fox Knives model 478 (training blade):    • [#29] training blade for the Fox mod. 478 ...   Fox Knives model 478 (clone):    • [#28] Fox model 478 folding karambit unboxing   Doom Blade folding knife:    • [#10] Doom Blade folding knife   Fox Knives mini-KA (clone):    • [#27] Fox mini ka unboxing   Italian Army multitool folding knife:    • [#22] Italian Army multitool folding knife   Custom made push knife:    • [#14] custom push knife from a rail road clip   Bearded axe project:    • [#11] bearded axe project   If you have any question please leave a comment! Give a thumb up and SUBSCRIBE if you like it.