Tac Force | Rainbow Stillo | Rainbow

Rainbow Stillo | Tac Force – Spring-assisted stiletto folding knife with rainbow finish

The Rainbow Stillo is a compact folding knife featuring a distinctive rainbow titanium coating and 7.62cm blade length. This spring-assisted stiletto combines a 3Cr13 stainless steel blade with a spear point profile, weighing 121g for everyday carry applications.

Construction and materials

The blade utilises 3Cr13 stainless steel with a titanium rainbow coating for corrosion resistance. Total length measures 18.42cm when open, folding down to 10.8cm for pocket carry. The plain-edge blade configuration suits general cutting tasks, whilst the titanium-coated handle provides grip and visual distinction.

Application and use

Designed for everyday carry and light utility work, this stiletto handles routine tasks like opening packages, cutting cord, and general pocket knife duties. The spring-assisted mechanism enables quick deployment, whilst the liner lock secures the blade during use. Suitable for urban environments and casual users requiring a reliable folding knife.

Integration and compatibility

The knife features one-handed opening capability through its spring-assisted design. A pocket clip provides secure carry options for trousers or bags. The spear point blade geometry offers controlled cutting and piercing capability for precision tasks.

Maintenance and lifecycle

The 3Cr13 steel requires regular sharpening to maintain optimal edge retention. Clean after use and apply oil to the pivot mechanism monthly. The rainbow titanium coating resists fingerprints and provides additional corrosion protection beyond the base steel properties.