PD-4545 is a punch and die set for punching a rectangular cutout in 45 mm x 45 mm. It comes with a semi-circular-shaped 22 mm draw stud, either in a M20 x 1.5 metric thread or a UNF 3/4"-16 thread. It is designed to make a cutout hole for panel-mount controllers in 1/16 DIN, SYL-2342/2352/2342P/2352P controller, SYL-2362 controller, DSPR1/2/110/210 power regulator, SYL-2813 automobile gauge, JSL-71/74 timer, etc.
This punch and die set requires a hydraulic punch driver. Please check the thread type in the cylinder ram and select a compatible draw stud.
Special note for N20K48.
N20K48 is a 1/16 DIN size controller, but its mounting cutout is 45.2 x 45.2 mm, which is slightly larger than a typical 1/16 DIN PID (whose mounting size is 45.0x45.0 mm). This listing (pd-4545) can only punch 45.0 x45.0 mm holes. So the hole from this punch die set doesn't fit N20K48 directly. The user can try to use a small file (not included) to enlarge the hole a little bit manually, to fit this controller.

Parts shown in the picture are a PD-4545 punch & die set with a metric (M20 x 1.5) draw stud.
Draw Stud Options
Draw stud options are described in the table below and shown in the image.
| Description |
Parts |
Draw Stud Length |
Thread |
Note |
| Metric M20 x 1.5 |
A |
100 mm |
M20 x 1.5 |
Fits hydraulic knockout punch drivers with metric thread. |
| UNF 3/4"-16 |
B |
100 mm |
UNF 3/4"-16 |
Fits "Geenlee-style" drivers with UNF 3/4"-16 thread. |
| UNF 3/4"-16 (for Greenlee) |
C |
123 mm |
UNF 3/4"-16 |
Fits Greenlee 746 Ram with recessed thread. |
|
UNF 3/4"-16 (for Greenlee) with a spacer
|
C&D |
123 mm |
UNF 3/4"-16 |
Fits both Greenlee and "Greenlee-style" drivers. |

Specifiications
Die Cutout Size: 45 x 45 mm.
Draw Stud Cross-Section: 22 mm diameter x 18 mm.
Draw Stud Length: 100 mm or 123 mm.
Cap Thread: M18 x 1.5
Ram Cylinder Thread: M20 x 1.5 or UNF 3/4"-16
[PDF] How to Use Auber's Punch and Die Sets.
This product was added to our catalog on Friday 10 July, 2015.