Adjustable Machinist Clamp – Printable Fixture

A compact, easy‑to‑print machinist‑style clamp designed for general workshop tasks and everyday maker projects. The geometry is tuned for reliable FDM printing, smooth operation, and simple assembly, making it a handy accessory for holding small parts during gluing, sanding, filing, or light drilling.

 Features

• Parallel jaws for stable contact on flat or irregular parts
• Captive screw design so the clamp stays together during use
• Print‑friendly geometry with filleted edges and reinforced areas where printed parts typically flex
• Optional soft jaw pads (TPU or rubber) for protecting delicate surfaces
• Compact footprint that fits easily into tool drawers or project kits

Design Intent

This clamp is meant as a practical, lightweight workholding tool for hobby projects, electronics, model‑making, and general bench tasks. It’s engineered to print cleanly on most machines with minimal supports and straightforward assembly. The design prioritises usability and reliability within the normal limits of printed parts.

Usage Notes

• Suitable for light‑duty clamping and positioning tasks
• Not intended for machining, heavy torque, or structural loads
• If the clamp shows signs of stress (whitening, cracking), reduce pressure or reprint in a tougher material like PETG or ABS