Designs and configurations
Tungsten Carbide Punches
High-precision tungsten carbide punches for stamping dies, including straight, stepped, precision and coated series.
Designs and configurations ↓Material options
SKD11 · DC53 · SKH51 · Tungsten carbide
The final grade and treatment are confirmed after reviewing your drawing and operating conditions.
Dimensions, tolerances, hardness, quantity and delivery are confirmed in the quotation. No fixed stock specification is implied.
Designs and configurations
Select function and geometry, then confirm material, fits and treatment. Options may be combined; dimensions follow the agreed drawing.
Straight tungsten carbide punch
Straight tungsten carbide punch for wear-critical round piercing.
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Precision tungsten carbide punch
Precision tungsten carbide punch for tighter tolerance stations.
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Coated punch series
Coated punch series; evaluate PVD options for substrate and duty.
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Hexagonal, square, oblique and other custom profiles; formed features in stamping parts.
Tungsten carbide punches for precision piercing and wear-critical stations: confirm tip and mounting by straight, stepped, precision or coated series.
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Materials and treatment options
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Manufacturing overview; final process per agreed drawing.
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Surface treatments and finishes
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Precision grinding and edge preparation
Specify grinding and polishing from tip size, roughness and corner requirements; forming radii do not automatically suit cutting edges.
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PVD coating assessment
Evaluate TiN, TiCN or TiAlN against substrate, work material and temperature; include coating thickness in the finished fit.
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Regrinding and size control
Define regrind areas, working length and coating removal or renewal without compromising the cutting geometry.
Family-specific questions
How are coating options confirmed with the carbide substrate?
Profile piercing shears material, while forming changes shape through a contact surface. Define the working end for the actual process.
Which dimensions and operating details are needed for a quote?
2D profile or 3D model; orientation and datum; radii, finish and mating clearance
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