services4

Precimac has been providing precision punches to the stamp and die industries for decades. With our 6-axis fully automated Rollomatic pinch and peel grinder, we have pushed the manufacturing of punches to a new level. The built in Marposs gauging system and auto-compensation ensures all diameters are maintained within 0.0001” (0.0025mm) continuously, achieving a Ra2 µinch or better.

  • Size range: 0.5mm to 25mm.
  • Material: Carbide or HSS
  • OD Tolerance: .0001” (0.0025mm)
  • Gauge Length Tolerance: +/-.0001” (0.0025mm)
  • Surface Finish: Ra 2 µinch (Ra 0.05 µm)

services4

Pilot Pins

Picture of a typical pilot pins we manufactured for a progressive stamping die.

services4

A microscope view of a counter sink punch and a pilot pin.

services4

In a progressive stamping die, tolerance of the gauge length, from the top of punch to the chamfer, usually is critical. We offer a +/-.0001” (0.0025mm) Gauge Length Control.

services4

Zeiss Contura CMM is used for Gauge Length Control in an climate controlled environment.

services4

 

Punches For The Forestry Industry

Next Previous Testimonials