Professional Metal Stamping Services for Your Business
Metal stamping uses dies and presses to shape sheet metal into parts through bending, punching, embossing, and drawing operations at very high production rates.
About Metal Stamping
Metal stamping is a manufacturing process that uses dies mounted in presses to transform flat sheet metal into specific shapes. The process includes a variety of sheet metal forming techniques such as blanking, punching, bending, flanging, embossing, coining, and deep drawing. Progressive die stamping feeds a strip of metal through a series of stations, each performing a different operation, producing complex finished parts at rates of hundreds per minute. Metal stamping is one of the most cost-effective manufacturing processes for high-volume production of sheet metal parts, used extensively in automotive, electronics, appliance, and hardware industries.
Tolerances
±0.005" (±0.13mm) standard; ±0.001" achievable with precision tooling
Lead Time
6-16 weeks for tooling; 1-3 weeks for production
Cost Range
$5,000-$150,000+ for tooling; $0.01-$5 per part in production
Compatible Materials
Advantages
- Very high production rates (100-1,500+ parts/minute)
- Extremely low per-part costs at volume
- Excellent repeatability
- Complex shapes from progressive dies
- Minimal material waste with proper nesting
- Automated and consistent quality
Limitations
- Very high tooling costs
- Long tooling lead times
- Not economical for low volumes
- Design changes require new tooling
- Limited to sheet metal thicknesses (typically 0.010"-0.250")
Industries Served
Aerospace
The aerospace industry manufactures aircraft, spacecraft, satellites, and related components requiring the highest standards of precision, quality, and reliability.
Automotive
The automotive industry manufactures vehicles and components, demanding high-volume production, consistent quality, and competitive pricing across a complex global supply chain.
Defense & Military
The defense industry manufactures weapons systems, vehicles, equipment, and components for military applications, requiring the highest security, reliability, and quality standards.
Electronics
The electronics manufacturing industry produces circuit boards, components, enclosures, and assemblies for computing, communications, industrial controls, and consumer devices.
Construction
Construction manufacturing produces structural steel, rebar, building components, HVAC systems, and architectural elements for commercial and residential buildings.
Consumer Products
Consumer products manufacturing produces household goods, appliances, sporting equipment, and personal items through high-volume processes prioritizing aesthetics and cost efficiency.
Metal Stamping FAQ
What volume is needed for metal stamping to be cost-effective?
Metal stamping becomes cost-effective at volumes above 10,000-50,000 parts, depending on part complexity and tooling cost. For very simple blanking operations with inexpensive tooling, even 5,000 parts may justify stamping. Complex progressive dies may require 100,000+ parts to amortize.
What is progressive die stamping?
Progressive die stamping uses a series of stations within a single die set. A metal strip feeds through the die, and each station performs a different operation (blanking, bending, forming, etc.). The finished part is separated at the final station. This produces complex parts at very high speeds.
How thick of metal can be stamped?
Standard stamping handles sheet metal from 0.010" to 0.250" thick. Heavy stamping presses can form material up to 0.500" or thicker. The specific capability depends on the press tonnage and material type.
What metals are commonly stamped?
The most commonly stamped metals are steel (cold-rolled, hot-rolled, galvanized), stainless steel, aluminum, copper, brass, and beryllium copper. Spring steel and phosphor bronze are used for spring clips and electrical contacts.
How does metal stamping compare to laser cutting?
Metal stamping is far more economical at high volumes due to extremely fast cycle times. Laser cutting is more flexible, requires no tooling, and is ideal for prototypes and low-to-medium volumes. For quantities above 10,000, stamping almost always wins on cost.
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