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.*
Octagon Push-On File Handle
A 110 mm anti-roll octagonal handle for bare-tang hand files and rasps. It has a three-step tang socket (8, 6 and 4.5 mm, 50 mm deep in total) so one handle fits small and mid-size tapered tangs. Push the file in, or warm the tang to seat it. A 5.5 mm hang hole through the pommel lets it hang on a pegboard hook or nail.
Set-Screw V-Socket Hand Tap T-Wrench
A 120 mm T-handle tap wrench. The tap shank sits in a through-socket shaped as a 7 mm square turned 45°, and an M5 set screw running through a captured M5 nut pushes it into the V corner, so it grips round or square shanks from about 2.5 mm to 7 mm (small taps, reamers, screw extractors). It replaces the tap wrench that went missing from a cheap tap-and-die set, and the twist load stays flat in the print plane so it doesn't pull the layers apart.
Sheet Metal Hand Folding Bar
A hand folding bar for putting clean flanges and hems in thin sheet: clamp the work in a vise with the bend line at the jaw, drop the bar over the protruding edge and lift the U-handle. The 126 mm bar carries two full-length slots — 2.4 mm wide x 12 mm deep for 0.5-2 mm aluminium flashing, brass or copper, and 4.2 mm wide x 10 mm deep for HDPE/PP sheet and soft aluminium strip — both with flared 18-degree entries so the sheet finds the slot one-handed. Slots sit on one side of the bar, leaving a 10.7 mm solid spine that takes the handle torque; overall 126 x 70 x 16 mm with 45-degree gussets at the arm roots.
Flagged: hydraulic brake system. Not for safety-critical use without independent engineering review.