Heat Sealer with Cutter
Heat Sealer with Cutter
Heat sealers with a built-in cutter seal and trim polythene bags in one press — no scissors, no second step. Hand and foot pedal models from £110, with fast dispatch from UK stock. Call 0121 704 0294 for advice on the right size.
Why choose a heat sealer with a built-in cutter
A heat sealer with a built-in cutter does two jobs in one press. It seals the bag closed and trims the excess material above the seal line. This saves time on production lines and packing stations where you are working from a roll or cutting bags to size. Without a cutter, you need scissors or a separate trimming step, which slows throughput and leaves uneven edges. For businesses packaging food products, a clean seal-and-cut finish also looks more professional on the shelf.
The cutter blade sits just above the seal wire inside the jaw. When you press the handle down, the element fires to create the seal, and the blade slices through the film in the same motion. There is no delay and no repositioning. One-step sealing and trimming is particularly valuable in environments where operators are processing hundreds of bags per shift and every second counts.
Hand sealers vs foot pedal models with cutters
Hand sealers with cutters like the 300mm and PSH402C are press-down bench units. You hold the bag in position, push the handle down, and the machine seals and cuts in one action. They are compact, affordable, and ideal for packing stations handling standard polythene bags. For businesses doing bakery packaging, a hand sealer with cutter speeds up the pack-and-seal process significantly.
Foot pedal models like the Hulme Martin HM 1800CD free both hands to position the bag precisely, which matters for heavier or awkward items. The foot pedal activates the seal cycle while you hold the material flat against the jaw. Hulme Martin’s CD range is British-made with dual timer controls, letting you fine-tune both seal time and cooling time independently. This level of control is essential when working with thicker films or layered materials.
Choosing the right seal length
Match your seal length to your biggest bag. A 300mm sealer handles most standard polythene bags used in retail and light industrial packing. If you regularly seal wider bags — food trays, garment bags, or large poly mailers — step up to 400mm or 500mm. The PSH402C at 400mm and PSH502C at 500mm cover the mid-range, while the HM 1800CD at 450mm offers production-grade reliability with foot pedal operation.
The Hulme Martin HM 3100 CDL has a 310mm seal but uses a wider 5mm seal element rather than the standard 2mm. A wider seal is stronger and more tamper-evident, which suits food production and pharmaceutical packing. Always buy slightly larger than you think you need — a 400mm sealer handles a 350mm bag easily, but a 300mm sealer cannot stretch to 350mm.
Replacing cutter blades
Cutter blades are consumable parts. They are designed to be replaced, not sharpened. When cuts start tearing rather than slicing cleanly, or you notice ragged edges on the trimmed film, the blade needs swapping out. On a hand sealer doing 50–100 seals per day, expect to change the blade every 6–12 months. Higher volumes or thicker films will shorten that interval.
PackSealer stocks replacement cutter blades in packs of five for £15.49, as well as complete spares kits that include the blade, element wire, and PTFE tape for all hand and foot pedal models. Keeping a spare kit on your shelf means zero downtime when a blade dulls — swap it out in minutes and carry on packing.
Heat sealers with cutters
Replacement cutter blades and spares kits
Cutter blades, element wires, PTFE tape, and complete spares kits for all hand and foot pedal sealers with cutters. Replace blades when cuts become ragged — typically every 6–12 months.
Shop Spares Kits →What customers say
"I purchased a band sealer PSC900 from the team at Pack sealer the quality is outstanding for the price the customer service from Chris and Steve is brilliant. I would have no hesitation purchasing any other products from this fine company. Keep up the great work."
"Wasn't sure which machine was most suitable for my requirements, phoned up and spoke to very friendly and knowledgeable staff member. Ordered a machine based on their advise and it's just what I needed. Would highly recommend."
"What a superb company to deal with. Chris is so knowledgable, nothing was too much trouble he had a solution for everything. I think every company needs a Chris. Well done Packsealer."
Common questions
A built-in cutter seals and trims excess material in one press, eliminating the need for scissors or a separate cutting step. This speeds up packing, produces cleaner edges, and reduces operator fatigue on high-volume runs.
Most standard impulse sealers cannot be retrofitted with a cutter blade — the jaw mechanism needs to be designed for it from the outset. If you need a seal-and-cut function, it is more reliable and cost-effective to buy a model with an integrated cutter rather than trying to modify an existing machine.
For a hand sealer doing 50–100 seals per day, expect to replace the cutter blade every 6–12 months. You will know it is time when the blade tears the film rather than slicing it cleanly. Replacement blades come in packs of five and take minutes to fit.
A side cutter is mounted alongside the seal wire and trims the bag edge as part of the seal cycle. An inline cutter sits directly above the seal line and cuts through the film at the same point. Both achieve the same result — the main difference is the jaw design and how the trimmed waste separates.
For light food packaging (snacks, dry goods, small bags), the 300mm hand sealer with cutter at £110 is excellent value. For wider bags or higher volumes, the Hulme Martin HM 3000 CD offers commercial-grade build quality with dual timer controls for consistent seals on different film types.
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Find My MachineSeal and trim in one step — find the right cutter sealer
Heat sealers with cutters from £110. UK stock, fast dispatch, and expert advice on 0121 704 0294.
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