Progressive In-Die Tapping

Our customer came to us looking for ideas to hit their target pricing on a stamped Flange. After review with their engineering team, we designed and built this progressive stamping tool with an in-die tapping unit to add a threaded hole during the run. With this tapping unit, Wisconsin Metal Parts eliminated a secondary operation allowing them to save $.25 on their overall part cost. The tapping unit added an additional $12,000 to the die build. With their volumes near 100,000 pieces annually this was a good ROI for our customer and quickly paid for itself.

Aerospace Gear Pump Cover Prototype
dashes

To learn more about this project, including tolerances and inspection processes, please contact us today or see the table below.

Project Details

Product Description

Safety Unit Bracket

Capabilities Applied/Processes
Primary:
Progressive stamping tool
Secondary:
In-Die tapping
CNC Form Grinding
Equipment Used to Manufacture Part Solidworks, WEDM, Jig grinding, CNC form grinding, CNC machines
Equipment Used to Manufacture Part Solidworks, WEDM, Jig grinding, CNC form grinding, CNC machines
Equipment Used to Manufacture Part Length: 26"
Width: 42"
Tightest Tolerances ±.0005”
Material Used A-2, D-2, M-2, CPM, 4140, Carbon Steel
Max Material Finish 125Ra
In Process Testing/Inspection Performed First Article, CMM, Inspection Gage, 500 piece runoff
Lead Time 13 Weeks
Industry for Use Automotive
Volume Tooling designed to run 800,000 hits
Delivery Location Midwest, USA
Standards Met Customer supplied print, 2D CAD Drawing, customer die standards, First Article approval, runoff
Product Name

Progressive Die with In-Die Tapping