Resources

    Resources for the sheet metal industry.

    Guides, articles and glossary terms for sheet metal processing and quote automation, from A to Z.

    // Glossary

    Sheet metal processing and quote automation, from A to Z

    Common terms in sheet metal processing, CAD/CAM and quoting systems.

    STEP

    Standardized 3D file format (ISO 10303) for exchanging product data. Glintify uses STEP as its primary input format.

    IGES

    Older standard for 3D data exchange. Supported for backward compatibility.

    STL

    Triangle-based file format for 3D printing and visualization. Less suited for manufacturing analysis.

    DXF

    2D drawing format from AutoCAD. Often used for nesting and cutting machines.

    DFM

    Design for Manufacturing, a set of rules that checks whether a part is manufacturable with given equipment.

    Flat pattern

    Unfolding of a bent part into 2D sheet metal, necessary for laser cutting and nesting.

    DIN 6935

    German standard for calculating the K-factor in sheet metal bending. Glintify follows it to calculate flat pattern.

    K-factor

    Position of the neutral fiber in the material during bending, expressed as a fraction of thickness. Determines flat pattern unfolding.

    Piercing

    The laser's first penetration of the sheet. Every pierce costs time and affects the quote.

    Nesting

    Optimized placement of parts on a raw sheet to minimize scrap. Automated in modern CAM systems.

    Bending

    Plastic deformation of sheet metal along a line with a given angle and radius. The press brake is the standard machine.

    Weld joint

    Joining two metal parts by melting. LAP, CORNER and BUTT are standard types.

    RFQ

    Request for Quotation, a quote request from a customer. Glintify AI can interpret RFQ emails automatically.

    CPQ

    Configure, Price, Quote, a system for configuring products, setting prices and generating quotes.

    CAD

    Computer-Aided Design, software for creating 3D models and 2D drawings.

    CAM

    Computer-Aided Manufacturing, software that generates machine code from CAD models.

    ERP

    Enterprise Resource Planning, a business system that manages orders, inventory, finance and production.

    BOM

    Bill of Materials, a structured list of all parts and materials in a product.

    AAG bend-graph

    Automatic Adaptive Grinding bend-graph, a graph showing deviations in bend angle after springback.

    Kerf

    The width of material removed during cutting, affects precision and fit.

    Plasma

    Cutting process that uses an ionized gas (plasma) to cut conductive materials, mainly steel.

    Laser

    Cutting process that uses an amplified beam of light (fiber or CO₂) to melt or vaporize material.

    Waterjet cutting

    Cutting process that uses a high-pressure water jet with abrasive to cut virtually any material without heat effect.

    Flame cutting

    Cutting process for thick carbon steel plate where an oxy-fuel flame preheats the material and oxygen burns away molten steel.

    Punching

    Mechanical process where a tool (punch) presses through the sheet to create holes or notches.

    Press forming

    Process where a press tool plastically forms the sheet, common for deep drawing, form pressing and embossing.

    Powder coating

    Surface treatment where electrostatically charged powder paint is sprayed onto the part and cured in an oven.

    Assembly

    Joining several parts into a finished product, using screw joints, press fit, bonding or welding.

    Missing a term? Get in touch and we'll add it to the glossary.