Hains Pattern, LLC.

521 SOUTH 14TH AVENUE LEBANON PA 17042 PHONE 717-273-6351 FAX 717-273-3709

Proud to be American owned and operated.

The Hains Pattern Shop metal shop specializes in creating tooling for Aircraft, Fuel Injection, Sports, Medical & Commercial use.


Tooling to make ceramic core. This tool has loose pieces, pulls, and irregular parting. Note chill cavity.
Tool has 4 - air cylinders. 1 - Each side with wedge lock. Note port and channel location.
Cutting Aluminum with 6-mm Carbide Cutter at 38,000 RPM.
Cutting 2-9 sets right hand in special designed fixtures. Material D-2 Rockwell 58. 6-mm Carbide with TiALN Coating at 24,000 RPM.
Investment casting mold for aircraft part.
3-D Cutting at 38,000 R.P.M.
Hi Speed Cutting D-2 Steel RC 58.
Collapsible core to carry .030 edge radius in 12 slots external & internal. See wax sample in left hand.