Semiconductor and Cleanroom

Titanium Tools for Fabs, Cleanrooms and Magnetically Sensitive Labs

These tools started in MRI suites, where a steel tool is a projectile. The same properties turn out to matter anywhere a room is engineered to exclude ferrous metal.

Fab and Cleanroom Maintenance

Non-ferrous, corrosion resistant and easy to wipe down. The properties a cleanroom protocol asks for are the properties the material already has.

Magnetically Sensitive Instruments

Some rooms measure magnetic fields for a living. Anything ferrous carried in is either a hazard or an error in the data.

Lab and Instrument Service

Grade 5 titanium is non-magnetic, non-ferrous and about 44% lighter than steel. It will not register on a magnetometer. Also see our EOD and bomb disposal tools and marine and diving tools.

Why Non-Ferrous Gets Specified

The reasons differ by room, but they land on the same material requirement.
Titanium wrench with carrying case - MRI-Safe Non-Magnetic | FDM Enterprises

What the Room Is Protecting

In a fab it is the process. In a shielded lab it is the measurement. In an MRI suite it is the patient. The tool specification ends up the same.

Contamination control
Coated and plated steel tools shed as the coating wears. Titanium is a single homogeneous alloy with no plating to lose.
Process chemistry exposure
Titanium's oxide layer is what makes it inert rather than slow to corrode. It does not pit the way stainless does in chloride conditions.
No ferrous mass near the instrument
Non-magnetic and non-ferrous is a material property, not a coating or a treatment. It does not wear off and it cannot be forgotten.
Lighter to carry and to hold
About 44% lighter than the same tool in steel, calculated from material density. That matters on long overhead or awkward-access work.
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Magnetically Sensitive Instruments

Some laboratory environments treat ferrous metal the way an MRI suite does, and for the same underlying reason.
Non-Ferrous wood ruler extended view - MRI-Safe Measuring Tool | FDM Enterprises

Rooms Built to Exclude Ferrous Metal

Where the instrument measures magnetic fields, anything magnetic in the room is either a hazard or an error in the data. These are the environments where non-ferrous tooling is a requirement rather than a preference.

Magnetically shielded rooms
MEG and SQUID laboratories are built from non-ferromagnetic materials, layered mu-metal with copper or aluminium. The protocol extends to barring subjects from wearing zippers.
Cryogenic and low-field instruments
Cryostat and dilution refrigerator systems are specified with non-ferromagnetic laboratory interfaces because the experiments inside are sensitive to residual fields.
Survey and low-signature platforms
Magnetometer-based survey work and vessels built to a low magnetic signature standard minimise ferrous material throughout, including equipment carried aboard.
MRI suites
The origin market for these tools. Inside the magnet room a steel tool is a projectile hazard and no amount of care makes it acceptable.
MRI-Safe Tool Sets Talk to Us

Tool Categories

Grade 5 Ti-6Al-4V throughout, non-magnetic and non-ferrous.

  • Titanium open end wrench non magnetic non ferrous tool

    Titanium Wrenches

    Titanium Wrenches for MRI Equipment Service The complete FDM Enterprises lineup of titanium wrenches — pipe, adjustable (crescent), combination, open-end, and ratcheting. Every wrench is Grade 5 (6Al-4V) titanium, non-magnetic, non-ferrous, and MRI Zone IV safe. Available in metric and SAE. Titanium Pipe Wrench Titanium Pipe Wrench — 8", 10",...

    Titanium Wrenches
  • MRI-safe titanium ratchets and sockets - non-magnetic 3/8 drive socket tools

    MRI-Safe Titanium Sockets & Ratchets | FDM Enterprises

    Titanium Sockets & Ratchet Tools for MRI Service The complete FDM Enterprises titanium socket and ratchet system in 3/8" drive — Grade 5 (6Al-4V) titanium, non-magnetic, non-ferrous, and MRI Zone IV safe. Titanium Socket Set & Single Sockets 16-Piece Titanium Socket Set — metric, 3/8" drive Single Titanium Socket (Metric)...

    MRI-Safe Titanium Sockets & Ratchets | FDM Enterprises
  • Titanium screwdriver non-magnetic non-ferrous

    Titanium Screwdrivers

    Titanium Screwdrivers — MRI-Safe Non-Magnetic FDM Enterprises titanium screwdrivers are Grade 5 (6Al-4V) titanium — completely non-magnetic, non-ferrous, and MRI Zone IV safe. Steel screwdrivers (even "demagnetized") become projectiles inside an MRI magnet room and trigger fringe-field alarms during PM. Titanium eliminates both problems. Titanium Screwdriver Set 6-Piece Titanium Screwdriver...

    Titanium Screwdrivers
  • Titanium needle nose pliers non magnetic MRI safe tool

    Titanium Pliers & Cutters

    Titanium Pliers for MRI & Non-Magnetic Service Work FDM Enterprises stocks the most complete line of titanium pliers for MRI service — every plier is Grade 5 (6Al-4V) titanium, non-magnetic, non-ferrous, and MRI Zone IV safe. Also used for EOD ordnance handling, marine and diving service, and semiconductor cleanroom work....

    Titanium Pliers & Cutters

What You Give Up

Titanium is not non-sparking. For a flammable atmosphere the correct material is beryllium copper. Titanium is also less stiff than steel and costs more.

The Material

Grade 5, Ti-6Al-4V. The standard structural titanium alloy, the same specification used in aerospace hardware, meeting ASTM B348.

Institutional Purchasing

FDM Enterprises is a verified Veteran-Owned Small Business and sells direct to institutional, research and government buyers. Contact us for quantity pricing.

Frequently Asked Questions

Titanium is non-magnetic, non-ferrous and corrosion resistant as a material property rather than as a coating, so there is no plating to wear off and shed. It is also about 44% lighter than the same tool in steel, which matters on long or awkward-access work.

Magnetically shielded rooms used for MEG and SQUID magnetometry are built from non-ferromagnetic materials, and the protocol extends to what people carry in. Cryostat and low-field instrument work specifies non-ferromagnetic lab interfaces for the same reason, and magnetometer survey platforms minimise ferrous mass throughout.

We have not found a published requirement that quantum hardware assembly uses non-magnetic hand tools, and we are not going to claim one. That field controls magnetic contamination mainly through shielding. The documented non-ferrous requirements sit in magnetically shielded rooms, cryostat lab interfaces, magnetometer survey and MRI.

No. Titanium is non-magnetic, non-ferrous and corrosion resistant, but it is not non-sparking. For a flammable atmosphere you need beryllium copper, and we will say so rather than sell you the wrong material.

Grade 5 titanium has tensile strength comparable to many tool steels. It is less stiff, so it flexes more under the same load, which the tool design compensates for with thicker sections. For normal hand-tool torque there is no practical strength penalty.

Grade 5, Ti-6Al-4V. It is the standard structural titanium alloy, the same specification used in aerospace hardware, and it is what gives these tools their strength-to-weight ratio.

Yes. FDM Enterprises is a verified Veteran-Owned Small Business and sells directly to institutional, research and government buyers. Contact us for quantity pricing and purchasing documentation.