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Aftermarket ceramic nozzle holder for Trumpf laser cutting machines with the square cutting head. Replaces Trumpf 254493, also listed as 260432 (0260432).
The nozzle screws into the M8 brass insert. The ceramic body is 31.8 mm across and 32 mm high, with the sensor contact strip down the side that carries the capacitive height signal to the nozzle.
It fits the TruLaser 1000, 2000, 3000, 5000, 7000 and 8000 series and TruMatic 3000 and 6000 machines that use this holder. Sold in packs of 1, 5 or 10.
| Replaces | Trumpf 254493, 260432 (0260432) |
| Nozzle Thread | M8 |
| Diameter | 31.8 mm |
| Height | 32 mm |
| Material | Technical ceramic, brass nozzle insert and sensor strip |
| Pack Options | 1 pack, 5 pack, 10 pack |
Trumpf machines
Square cutting head machines, as listed by Trumpf parts suppliers for 254493 / 260432. Match the part number on your current holder.
| Pack | Dimensions | Trumpf Part No.(SPM Part No.) | Fits |
|---|---|---|---|
| M8 thread, 31.8 mm diameter, 32 mm high | M8 thread, 31.8 mm diameter, 32 mm high | 254493(SPM-LAS-2156) | TruLaser 1000, TruLaser 2000, TruLaser 3000, TruLaser 5000, TruLaser 7000, TruLaser 8000, TruMatic 3000, TruMatic 6000 |
| M8 thread, 31.8 mm diameter, 32 mm high | M8 thread, 31.8 mm diameter, 32 mm high | 260432(SPM-LAS-2156) | TruLaser 1000, TruLaser 2000, TruLaser 3000, TruLaser 5000, TruLaser 7000, TruLaser 8000, TruMatic 3000, TruMatic 6000 |
After a collision
A head crash usually cracks the ceramic holder first. A spare on the shelf gets the machine cutting again within minutes.
Height sensing errors
A cracked holder or a damaged sensor strip upsets the capacitive height control. Replace the holder before recalibrating the sensor.
Planned maintenance
Check the holder at every nozzle change and replace it when it is chipped, cracked or discoloured.
We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:
| Seller | Price | Checked |
|---|---|---|
| LaserThings | USD 43.93 | 5 Oct 2026 |
| Laser Consumables | USD 43.94 | 5 Oct 2026 |
| Quality Laser Supply | USD 80.00 | 6 Oct 2026 |
| American Photonics | USD 165.80 | 6 Oct 2026 |
| Spare Part Mart | USD 35.14 | Today |
Our price of USD 35.14 is 20% to 79% less than these sellers.
Found this part cheaper somewhere else? Send us the listing and we will beat it by 5% under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.
Check for 254493 or 260432 on the old holder or in your machine's parts list. It has an M8 nozzle thread, a 31.8 mm diameter and is 32 mm high.
No. It is an aftermarket holder made to the same dimensions and thread. The Trumpf part numbers are shown so you can match the holder on your machine.
It is the same holder in each. The 10 pack has the lowest price per holder, which suits shops that keep spares for collisions.
Yes. Shipping options and costs for your country are shown at checkout.
Prices depend on your postcode.
In USD for the quantity selected. The exact cost is confirmed at checkout.
