Zebra 4" Full-Cut Cutter for ZD421d and ZD621d
ZD421d · ZD621d4" full cutField-installableZebra original part
The Zebra P1112640-030 is the original 4-inch full-cut cutter for the direct thermal ZD421d and ZD621d desktop label printers: it replaces the standard tear-off bezel so each label, tag or receipt is cut off automatically — for counters, warehouses and labs that print variable-length labels or tags and do not want to tear by hand.
Zebra lists it as "Cutter, 4", Full Cut" in the ZD421 direct thermal parts catalog and in the Desktop Printers Accessories Guide for both ZD421d and ZD621d, and describes the cutter as a field-installable option.
Before you order: This cutter is for the current ZD421d and ZD621d (direct thermal). The older ZD420d/ZD620d use a different cutter (P1080383-417), and the linerless ZD621d uses the linerless cutter P1112640-033. Check the model on your printer label before ordering.
What's in the Box
- 1 × Zebra 4" full-cut cutter module for ZD421d / ZD621d (P1112640-030)
- Zebra does not publish an itemised kit list; installation (bezel removal, 2 screws, Torx key) is described in the ZD421/ZD621 user guide
What It Means in Practice
- The printer cuts after each label (or after a batch, depending on settings) — no tearing against the bar, cleaner edges.
- It cuts between labels through the liner, or through continuous paper and tag stock — it does not cut through the label and liner together.
- With a cutter fitted, the minimum label length is 12.7 mm, and media up to 0.1905 mm thick is supported.
- Zebra recommends updating the printer firmware after installing a new option.
What Will Not Work
- ZD420d / ZD620d (previous generation) — use P1080383-417.
- Linerless media on the ZD621d — needs the linerless cutter P1112640-033.
- Cutting through the label and its liner at the same time — not supported by Zebra.
- Media thicker than 0.1905 mm.
- Thermal transfer ZD421t / ZD621t are not listed by Zebra for this part number — tell us your model and we will confirm.
Key Features
Full cut
Cuts completely through the liner or continuous media for separate, loose labels and tags.
Field-installable
Swaps in place of the standard bezel — no factory return needed.
Original Zebra part
Listed in Zebra’s ZD421 parts catalog and accessories guide.
No operator service
Zebra states there are no operator-serviceable parts inside the cutter unit.
Technical Specifications
| Identification |
| Part Number |
P1112640-030 |
| EAN / GTIN |
5704174535218 |
| Brand |
Zebra |
| Zebra description |
Cutter, 4", Full Cut |
| Compatibility |
| Printers |
Zebra ZD421d, ZD621d (direct thermal) |
| Not for |
ZD420d / ZD620d (P1080383-417) · linerless ZD621d (P1112640-033) |
| Cutting |
| Cut type |
Full cut |
| Supported media |
Continuous paper, linered label and tag stock |
| Maximum media thickness |
0.1905 mm |
| Minimum label length with cutter |
12.7 mm |
| Installation |
Field-installable (replaces standard bezel) |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
Zebra service/spare part: 3 months per Zebra Product Warranty Exceptions List — claims handled through Singular |
Frequently Asked Questions
Can I install it myself?
Yes — Zebra designed it as a field-installable option. You remove the standard bezel and fit the cutter with two screws using a Torx key, then update the firmware if needed.
Will it cut through my labels?
It cuts the liner between labels, or continuous paper and tags. Zebra does not support cutting through a label and its liner together.
I have a ZD420d — will it fit?
No. The ZD420d/ZD620d use the earlier cutter P1080383-417.
Singular Expert Insight · Buyer's Guide
The ZD421 and ZD621 changed the option modules compared with the ZD420/ZD620, so the cutter is not interchangeable between generations — that is the most common ordering mistake. If you print tags or variable-length labels all day, a cutter saves time and gives cleaner edges than tearing. See our
label printers if you are choosing a new printer.
✓ Buy it if you have a ZD421d or ZD621d and want labels, tags or receipts cut automatically.
✕ Skip it if you have a ZD420d/ZD620d, use linerless media, or need to cut through labels and liner together.
→ Also consider Zebra P1080383-417 cutter for ZD420d / ZD620d.
Not sure which cutter fits? Send us the model and serial label of your Zebra printer and we will confirm the correct part before you order.