metalworking

SheetNest is free, open-source nesting software for sheet metal laser and plasma cutting. Import flat DXF or 3D STEP parts, automatically fit the most parts onto every sheet to cut waste and reduce sheets used, then export cut-ready DXF. Runs on Windows 10/11.

Manufacturing Execution System (MES) for job shops and make-to-order manufacturers.

1D bar-stock cut optimizer for metalworking — minimize waste on tubes, profiles & lumber. Public beta.

A notebook describing my metalworking and woodworking projects and more

Open-source WIP and finished-goods stocktake rule engine for small metalworking shops

GT Senior Design Project Spring 2026

LRA (XYZ to LRA Converter) is a tool that processes tube bending data and converts it into LRA format with visualization support. This Python-based project aims to streamline the manufacturing workflow with capabilities such as profile loading, data conversion, and animation.

金工实习（工程训练）实训总结报告资料库：10个工种报告、图纸与照片

Custom lathe controller with VFD integration, tachometer display, and 3D printable case. Complete DIY build guide included.

Kennametal is a leading provider of productivity solutions for metalworking, earth cutting, and wear components, coatings, and powders. Kennametal offers online integration services including Punch-Out / OCI (Open Catalog Interface), EDI, and a Product Data Portal for catalog and product information.

CERPRO is a Berlin-based industrial software company building AI-powered quality-assurance and process automation for small and medium-sized manufacturers. Its flagship product, QualiSpec, uses computer-vision and large-model AI to automatically extract features, dimensions, tolerances and drill-hole specifications from technical drawings (PDF…

MSC Industrial Direct is one of the largest industrial product distributors in North America, providing metalworking, maintenance, repair, and operations products and services to manufacturers.