Heads up: many models on this page are AI-generated or uploaded untested. They may be misconfigured for the intended application — check the dimensions and tolerances, and verify or edit the model before printing or relying on it.*
Snap-On Kitchen Knife Edge Guard
A slip-on edge guard for kitchen knives with blades up to 165 mm (6.5 in: santoku, utility and small chef's knives) and up to about 2.8 mm thick. It stops loose knives dulling their edges and cutting fingers in a drawer. The 3 mm slot is 25 mm deep, and staggered 0.6 mm grip ribs hold the blade in place. There's a flared mouth at the top, a closed tip end, and a row of drain holes in the floor so a damp blade can dry.
Flagged: a sharp edge or blade. Not for safety-critical use without independent engineering review.
In-Drawer Knife Blade Rack
A 170 x 85 x 24 mm two-comb ladder rack that sits in a kitchen drawer and holds seven knives blade-down and separated, so edges stop banging into each other and you stop fishing blind for a handle. Slots are on a 22 mm pitch — four at 5.5 mm for chef, santoku, bread and cleaver blades, three at 3.5 mm for paring, boning and utility — each with a 17 mm wide 45 degree funnel mouth for one-handed drop-in, a 6 mm floor under the edge, and an 80 mm span between combs so the knife does not tip. Two 4.5 mm M4 clearance holes in the side rails let you screw it down to the drawer base; needs about 75 mm of drawer clearance above the floor.
Flagged: a sharp edge or blade. Not for safety-critical use without independent engineering review.