CJRB Feldspar Linerlock Black G10 Folding Knife

The CJRB Feldspar has a 3.5-inch stonewashed D2 tool steel blade with a black G10 handle and a liner lock, closing to 4.75 inches, running on ceramic ball bearings with a thumb stud, pocket clip and lanyard hole.

Ceramic ball bearings in the pivot are the detail worth paying for. They are harder and smoother than steel bearings and do not corrode, so the blade swings freely on a thumb stud with almost no friction. D2 is a semi-stainless tool steel carrying high carbon for edge retention with enough chromium to resist most corrosion, holding a working edge far longer than budget stainless.

At 4.75 inches closed the Feldspar fills a hand properly rather than perching in the fingers, which matters for sustained cutting. Stonewashing leaves the blade already textured, so the scratches any working knife collects blend into the finish instead of standing out. Explore more Work and Utility Linerlocks.

• Ceramic ball bearings give a smooth, corrosion-free pivot
• 3.5-inch D2 blade holds an edge longer than budget stainless
• 4.75 inches closed with a pocket clip and lanyard hole
• Stonewashed finish absorbs working marks