CNC Lathes
Mazak QTN 350-II MY
15 Mazak QTN 350-II MY listings have come through the used market we track: 7 marketplaces, built 2007–2021 where given; 13 machines once repeats are merged.
3,300 RPMSpindle speed
260 mmX-axis travel
16.5 inMax turning diameter
12 inChuck size
What the maker published about the Mazak QTN 350-II MY
On the QTN 350-II MY, Mazak combined turning with a rotary milling spindle in the turret and a Y axis of 6.00 in. Swing reaches 29.50 in, the largest diameter it machines is 16.540 in, and bar of 4.0 in fits through the spindle. That spindle takes a 12 in chuck; its integral motor is given 40.0 hp / 30 kw under a 30 minute rating and holds the speed to 3300 rpm. There is room for 12 tools in the turret, and its rotary tool spindle reaches 4000 rpm with 10.0 hp / 8 kw over 4 minutes. X covers 10.13 in. Beds labelled 650U, 1200U and 1500U take parts of 23.837 in, 60.712 in and 81.087 in in length, matched by Z strokes of 26.38 in, 63.25 in and 83.50 in. Its Matrix Nexus CNC runs EIA-ISO code as well as programs entered in MAZATROL conversational form. Its through-hole chuck is standard; the features also name an automatic tool eye plus a tailstock programmed through the CNC.
Source: Mazak, an archived copy of the maker's page from 2014, October 27, 2026.
What the Mazak QTN 350-II MY is used for
On its 2014 page Mazak set the QTN 350-II MY to turn and mill medium and larger diameter workpieces in one setup, and grouped it with auto and truck, energy, farm and construction, and contract machining work.
Source: Mazak, an archived copy of the maker's page from 2014, October 27, 2026.
Mazak QTN 350-II MY equipment and options
Options on the 13 Mazak QTN 350-II MY units we tracked
- Chip conveyor 3 of 13
- High-pressure coolant 3 of 13
- Tailstock 3 of 13
- Live tooling 3 of 13
Mazak QTN 350-II MY listing history
Where it was listed
machinetools.com
5 listings, 2008–2012
exapro.com
3 listings, 2007–2008
quickmachinerysales.com
3 listings, 2017–2021
gaec.com
1 listing, 2012
machnet.com
1 listing, 2014
surplusrecord.com
1 listing, 2009
usedcnc.com
1 listing, 2008
Sellers also listed it as QT NEXUS 350 II MY.
Filed under CNC Lathes (8), CNC Turning Centers (2) and CNC Multi-Tasking Machines (Mill-Turn / Turn-Mill) (1).
Model years seen
2021 ×2, 2017, 2014, 2012 ×2, 2009, 2008 ×4, 2007.
What Mazak QTN 350-II MY listings agree on
X-axis travel
260 mm
Y-axis travel
6 in
Swing
29.5 in
Max turning diameter
16.5 in
Chuck size
12 in
Bar capacity
4 in
Spindle bore
4.4 in
Spindle speed
3,300 RPM
Spindle power
40 hp
Tool capacity
12
Turret stations
12
Looking for a Mazak QTN 350-II MY for sale?
We have tracked 15 Mazak QTN 350-II MY listings on 7 marketplaces (machinetools.com, exapro.com, quickmachinerysales.com, gaec.com, machnet.com, surplusrecord.com and usedcnc.com), model years 2007 to 2021. We buy Mazak QTN 350-II MY machines and do not sell them.
2021 · 2021 · 2017 · 2014 · 2012 · 2012 · 2009 · 2008 · 2008 · 2008 · 2007
Every Mazak QTN 350-II MY we have tracked
2021 Mazak QTN 350-II MY
2017 Mazak QTN 350-II MY
2014 Mazak QTN 350-II MY (listed as QUICK TURN NEXUS 350-II MY)
2012 Mazak QTN 350-II MY
Metal Cutting
2012 Mazak QTN 350-II MY (listed as QUICK TURN NEXUS 350-II MY)
2009 Mazak QTN 350-II MY
2008 Mazak QTN 350-II MY
2 listings (exapro.com)
2008 Mazak QTN 350-II MY
CNC Multi-Tasking Machines (Mill-Turn / Turn-Mill)
2008 Mazak QTN 350-II MY (listed as QUICK TURN NEXUS 350-II MY)
Metal Cutting
2007 Mazak QTN 350-II MY (listed as QT NEXUS 350 II MY)
3 more listings, no year.
The Mazak QTN 350-II MY among lathes and turning centers
Browse all CNC Lathes, or see every Mazak machine we track.
Mazak QTN 350-II MY variants and related models
Mazak QTN-350
Variant
Mazak QTN 350-II
Variant
Mazak QTN 300-II
Same series
Mazak QTN 450-II MY
Same series
Have a Mazak QTN 350-II MY to sell?
We are the buyer, not a broker. No listing, no consignment, no waiting for someone else to find a buyer. Quote in 24 to 48 hours, and we can arrange rigging, freight and the pickup.
