Precision Stamping—Reliability Engineered, Delivered at Scale
At Brunk, our precision and purpose drive manufacturing. Our precision stamping solutions create reliable, high-performance components for the medical, industrial, automotive, and electronics sectors. We integrate advanced tool manufacturing, stringent process control, and comprehensive quality validation to consistently produce complex geometries and tight tolerances at production volumes. Discover how precision metal stamping, progressive stamping die technology, and in-process metrology converge to mitigate risk, shorten timelines, and ensure repeatable outcomes for crucial programs
Understanding Precision Stamping
Precision stamping is a high-accuracy metal forming discipline that focuses on micron-level repeatability, clean edges, and dimensional stability across large productions. Through precision die & stamping techniques, matched stamping dies, and tightly controlled press motion—including servo press capability—we achieve intricacy without compromise. Brunk applies precision stamping and precision metal stamping to critical applications where consistency, validated processes, and material integrity are essential—especially in stamping medical products and advanced electronics.
Our core operations include blanking, piercing, coining, embossing, and bending to final shape while preserving material properties. With progressive stamping die systems, multiple operations run in one tool, advancing the strip through stations with coordinated timing. High speed stamping on bruderer presses and minster presses unlocks multi-million-piece throughput, while integrated in-die sensing and ogp inspection sustain accuracy at speed. From first article to full production, our closed-loop approach—tool manufacturing, tool simulation, stamping simulation, and metrology—keeps every feature within specification.
The outcome: repeatability that reduces variation, dimensional control that minimizes downstream fitting or machining, and throughput that lowers unit cost without sacrificing quality. Precision stamping supports micro-features, thin walls, and intricate cut-outs—enabling lighter designs, component consolidation, and streamlined supply chains. When combined with quality validation, capability studies, and documented protocols, customers gain confidence in reliability, regulatory readiness, and on-time delivery.
Presses, Tooling, and Technology Fueling Performance
Capability is key. Brunk’s fleet includes servo press assets for nuanced forming control, 30-ton press workcells for micro-precision parts, and 800-ton press capacity for thicker, larger components. Our Minster presses support progressive heavy stamping, while Bruderer presses deliver high-speed stamping up to extreme strokes-per-minute for cost-effective, multi-up production. The right press, matched to the right stamping dies, ensures the window of process stability is wide—and maintained.
Tool manufacturing is a core strength. We engineer custom metal stamping dies with CAD/CAM, tool simulation, and FEA to predict stress, springback, and feature viability. Stamping simulation validates strip layouts, station balance, and material flow before we cut steel—reducing tryout time and accelerating launch. The combination of progressive stamping die precision, disciplined die maintenance, and robust in-process sensing keeps parts on target, lot after lot.
Quality Systems, Validation, and Compliance
Trusted programs demand documented quality. Brunk operates ISO 9001 and ISO 13485 certified quality systems, aligning with regulated requirements for stamping medical products and industrial applications. From APQP/PPAP to SPC, capability studies, and measurement system analysis, our quality validation framework ensures traceability, lot control, and consistent outcomes.
We integrate OGP, automated vision, and in-press sensing to verify features during production. First article inspection, capability confirmation, and ongoing audits sustain repeatability at scale. Precision stamping and precision metal stamping are backed by the right data—so customers can move forward with confidence in compliance and performance.
Design for Manufacturing—Collaborate Early, Launch Faster
The best outcomes begin with design for manufacturing. Brunk’s engineering team partners from concept through production, applying DFM to optimize geometry, material selection, and process paths. Using FEA, stamping simulation, and tool simulation, we de-risk the design, anticipate forming challenges, and confirm tolerances can be held in real-world conditions.
Early collaboration reduces waste, shortens lead times, and lowers total cost. Whether your program calls for micro-precision terminals on a 30 ton press or large-format components on an 800 ton press, our Minster presses and Bruderer presses provide the capacity and speed to meet aggressive timelines. Paired with progressive stamping die strategies and precision die & stamping methods, we turn complex requirements into dependable, scalable production.
Why Choose Brunk
· Industry leadership: Decades of precision stamping expertise across medical, automotive, industrial, and electronics sectors.
· End-to-end capability: Tool manufacturing, custom metal stamping dies, high speed stamping, secondary processing, and assembly.
· Press power and control: Servo press finesse, 30 ton press precision, and 800 ton press force—on Minster presses and Bruderer presses.
· Validated quality: ISO 9001 and ISO 13485 certifications, robust quality validation, OGP inspection, and documented compliance.
· Engineering collaboration: Design for manufacturing, FEA, stamping simulation, and tool simulation to accelerate launch and ensure repeatability.
Whatever you design, Brunk can engineer and manufacture it with the utmost precision. We excel in solving complex manufacturing challenges—and delivering parts that perform as specified, on time, every time.
Partner with Brunk
Ready to advance your next program with a trusted precision stamping leader? Connect with Brunk to discuss precision metal stamping, progressive stamping die solutions, and custom metal stamping dies tailored to your application. Let’s collaborate early with design for manufacturing, validate with FEA and stamping simulation, and launch with confidence—backed by ISO 9001, ISO 13485, and a culture of quality validation.
Contact our sales team to discuss your next project.