Description
Pernuma OFFICE D electric date perforator
The Pernuma OFFICE D is an electric date perforator for marking documents with small punched holes rather than marking ink. Its standard date configuration uses 18 metal figure slides for a six-digit date; change the slides manually when the date changes. Capacity is up to approximately 20 sheets on 70 g/m² paper, with an insertion depth of about 42 mm.
Features
- Date setting by hand-changed figure slides for dates on invoices, forms or internal records.
- Capacity of up to approximately 20 sheets of 70 g/m² paper, depending on the marking layout.
- Insertion depth about 42 mm and maximum perforation width 80 mm.
- Up to three lines, for a date and optional fixed text above/below.
- Character-height options of 6, 8 or 10 mm, with corresponding pin sizes.
- Side push-button operation, with a foot switch available separately.
- Exchangeable block-type die unit.
Specifications
| Brand | Pernuma |
|---|---|
| Model | OFFICE D |
| Operation type | Electric date perforator |
| Standard marking configuration | Six-digit date using 18 figure slides in the standard version; select slides manually |
| Paper capacity | Up to approximately 20 sheets of 70 g/m² paper |
| Capacity conditions | 70 g/m² paper; capacity depends on the number of characters |
| Insertion depth | Approx. 42 mm |
| Maximum perforation width | 80 mm |
| Standard character heights | 6, 8 or 10 mm |
Net and packed weights, packaging dimensions and character/pin sizes are listed in Additional Information. Heavier paper or more perforations may reduce capacity; test a sample stack with your usual documents.
Marking configuration and ordering
The numeric date is selected by manually changing the metal figure slides. The standard configuration has six numeric positions, such as DD.MM.YY, with separators according to the ordered die. Ask about other letter/number arrangements within the model’s permitted width. Optional fixed text must be specified in the die drawing before supply.
This listing includes a key lock and full-metal design. The power supply is 230 V / 50 Hz; other voltage versions are available by request. Check the machine label before connection.
Applications and support in Malaysia
WOW Supplies in Puchong, Selangor supplies the Pernuma OFFICE D for document marking in Malaysia. Specify the date format or letter/number layout, paper weight, usual stack size and marking position when ordering.
Product views and configuration references

Frequently asked questions
How many sheets can the Pernuma OFFICE D perforate?
Up to approximately 20 sheets of 70 g/m² paper, depending on the number of characters. Heavier paper or more perforations may reduce capacity.
Does the date update automatically?
No. The standard date is set manually with metal figure slides. Electric operation powers the punching stroke and does not automatically update the selected date.
What should I specify before ordering?
Specify the date format or letter/number layout, character height, number of lines, paper weight and marking position. Agree the final die drawing with WOW Supplies before the die is made.
Are the key lock and foot switch included?
This listing includes a key lock and full-metal design. A foot switch is available separately.
