3-in-1 jewelry laser system

One Compact 3-in-1 Bench Laser: Weld, Cut and Mark Fine Jewelry

A single desktop unit that welds, cuts and marks at the same station — sized for a jeweler's bench, air-cooled, and worked under a binocular microscope.

Get M3 Pricing See if M3 Fits Your Workshop

Air-cooled architecture · binocular microscope and integrated display · multiple power configurations

Functions in one system

300 × 340 × 320 mm

Approximate bench footprint

Air-Cooled

No external chiller

100,000+ h

Rated laser source life

What the M3 does

Welding, Cutting and Marking Handled at One Bench Station

Each function is described here by what it removes from your bench, not by numbers on a datasheet.

Welding at the Bench

Ring sizing, chain links, prong tips and broken findings are joined under the microscope, in the same spot where you already hold the piece — no walk to a separate welding station.

Cutting Without a Second Setup

Sprues, tight links and excess stock are cut in the same working area, so the piece is not unclamped and carried to another machine between two steps of the same job.

Marking as a Final Step

Hallmarks, initials and inventory codes are applied on the same table where the piece was finished, which keeps identification work inside the job instead of sending it out.

The claim, taken apart

One Machine Instead of Three: Where That Holds and Where It Stops

"Three machines in one" is the easiest sentence to write and the hardest to defend. So here is the whole argument, including the part where it stops being true.

One position, one work area, two operations.

One · Why this one

The Scarce Resource at a Bench Is Space, Not Capability

A jeweler rarely lacks a way to join metal. What is missing is surface and movement. Three separate devices mean three places to stand, three fixtures to re-learn and three areas of the bench you can no longer put a tray on. The constraint is the room around your hands.

The honest measure: count the bench corners you would lose, not the functions you would gain.

Two · What it costs

Every Machine Change Is a Chance to Lose the Position

Re-finding the joint. Each move to another device means locating the same spot again under a different optic.
Knocks during re-clamping. Thin shanks and set stones take their risk from handling, not only from heat.
Bench surface disappears. Two occupied corners and there is nowhere left to set the tray down.
Three sets of habits. Separate controls and separate settings for steps of a single job.

Three · How we do it

Shared Optics, One Work Area, Switching on the Display

All three functions use the same optical path and the same open work area, so the piece is positioned once, under one binocular microscope. Operations are selected on the integrated display rather than at another machine. The air-cooled architecture removes the external water tank that normally decides where a laser has to live.

What that changes: the piece is located once, and nothing has to be plumbed in beside the bench.

Four · How to check it

Test the Claim Against Your Own Bench, Not Our Wording

There is no single number that proves consolidation. Use these checks instead — they are answerable at your workbench today.

Same clamping test. Can weld and mark be finished without releasing the piece?
Opening test. Does the largest item you regularly repair fit into the work area?
Leftover bench test. After the unit is placed, is there still room for your daily tools?
Utilities test. Does anything else have to be plumbed, hosed or wheeled in beside it?

Five · Where the limit is

What Still Belongs on a Dedicated Machine — Said Plainly

The M3 does not replace every specialized machine for every application, and we will not tell you it does. Consolidation pays off in repair and small-batch bench work. Past that line, purpose-built equipment is still the right tool:

Continuous production volume. Repetitive runs all day are a job for dedicated production equipment, not a bench station shared by three tasks.
Work outside validated configurations. Anything beyond what the M3 is configured and validated for should be reviewed before it is quoted, not assumed.
Stone-set and heat-sensitive pieces. Gem species, treatments, setting structure and distance from the work zone decide the answer case by case.
Long marking series on flat parts. A dedicated marking system will out-pace a shared station once the batch grows.

If your work sits near one of those lines, send it to us before you buy. An honest "that one is not for the M3" costs you nothing today and saves a machine that sits idle later. See the full M3 breakdown

Who it is built around

Built for the People Who Repair and Make Jewelry Daily

Find the bench that looks like yours, then check the detail page for that kind of work.

Jewelry Repair Shops

Sizing, retipping, chain and clasp repair arrive in small quantities and leave the same week. One station keeps a job from queueing behind a second machine.

Repair shop setup

Goldsmiths & Bench Jewelers

Fine joints under magnification, close to solder seams and settings, where the value of the piece rests on how precisely the heat is placed.

Bench jeweler use

Custom Jewelry Studios

Prototype, adjust and mark a one-off in the same session, so an idea does not wait on outside services between two steps of the same design.

Studio workflow

Space-Limited Workshops

Small precision workshops where every added device has to justify its footprint, and where a chiller under the bench is simply not an option.

Footprint detail

Where it sits

It Fits on the Bench You Already Work At

Roughly 300 × 340 × 320 mm, air-cooled, nothing to plumb in — it takes a corner of the bench, not a corner of the room.

See the bench footprint

Validated work

The Work the M3 Is Validated to Handle

Two routes into the detail: the repair operations themselves, and the metals they are performed on.

Everyday Repair Operations

Sizing, chain and clasp work, prong and retipping jobs, findings and hollow-piece repairs — the operations that make up most of a repair bench's week.

Repair applications in detail

Gold, Silver and Platinum

Validated on these precious metals. Stone-set pieces are assessed first: gem species, treatments, setting structure, distance from the work zone and heat sensitivity all change the answer.

Precious metal welding

Send Us a Sample Before You Decide Anything

Give us the piece you are unsure about — the thin shank, the set stone, the awkward joint — and we will run it, not describe it.

Submit a Sample — Request an M3 Welding Test

If your work sits outside what the M3 is validated for, we will say so.

After delivery

What Happens After the M3 Arrives on Your Bench

A laser is a new habit, not only a new device. Plan for the learning curve — it is real, and it is short-lived with practice.

Getting Started Training

Guided setup and first joints on scrap stock before you touch a customer's piece. Expect practice time before the results feel routine.

Training programme

Remote Process Help

Send photos of the joint and the setup when a job behaves unexpectedly, and work through the approach with someone who has seen it before.

How support works

Parameters and Spare Parts

Starting parameters for the metals you work with, plus consumable and spare part supply, so an ordinary wear item does not stop the bench.

Support details

Before you ask us

Questions Goldsmiths Ask Before Choosing a Jewelry Laser

All three functions run in the same work area on the M3, which covers the majority of repair and small-batch bench work. It is not a substitute for every specialized machine: continuous production runs, applications outside the configurations the M3 is validated for, and long marking series on flat parts still belong on purpose-built equipment. Describe your job to us and we will tell you which side of that line it falls on.

The unit measures approximately 300 × 340 × 320 mm, so it occupies a corner of a standard jeweler's bench rather than its own table. Leave clearance for airflow and for the piece you are holding. If space is your deciding factor, compare that footprint against your bench on the bench footprint page before you order.

No. The M3 is air-cooled, so there is no external chiller to place under the bench, no hoses across the floor and no water to change. That is a large part of why it can live on a working bench instead of in a dedicated equipment corner. Normal ventilation and fume extraction practice for your workshop still applies.

Yes — gold, silver and platinum are among the precious metals the M3 is validated on. Alloys and finished pieces still vary, and thin, hollow or previously repaired items behave differently from fresh stock. The reliable way to settle it for your own work is a sample: send the metal and the joint you actually deal with, and see the result on your piece.

Often, but never as a blanket rule — we do not claim that all gemstones and metals can be processed safely under the same conditions. Each piece is assessed on gem species, any treatments, the setting structure, the distance from the work zone and how heat-sensitive the stone is. Send photographs of the setting before committing to the repair, and treat any unidentified stone as an open question.

There is a genuine learning curve, and anyone who tells you otherwise is selling. Aiming under the microscope, choosing a starting parameter and reading the joint are skills built by repetition. Practise on scrap in the same metals you repair, keep notes of what worked, and expect steady improvement rather than an immediate switch. Training and support exists for exactly this stage.

Request pricing

Tell Us What You Weld and Get M3 Pricing

The more precisely you describe the work, the more useful the answer. Configuration guidance comes back with the quote.

Talk to an M3 Specialist

Prefer email? Write to [email protected] and describe the bench you are equipping.

Helpful things to include

Photos of a typical repair. The joint tells us more than a description does.
Metals and piece sizes. Including anything hollow, thin or previously repaired.
Your bench space. Tell us the corner you intend to give it.

Still comparing options?

Price and configurations
Request an M3 welding test