Concord Machine Tools

Giddings & Lewis RT1250 Horizontal Boring Mill

Used Giddings-Lewis Giddings & Lewis RT1250 Horizontal Boring Mill for Sale

View more Giddings-Lewis machines

Listing updated: 10/9/2026

Stock #: 220943

This 2007 Giddings & Lewis RT1250 Horizontal Boring Mill is in very good condition and has been removed from the plant, cleaned, and is ready for immediate sale. It features thru spindle coolant, full enclosure, Siemens 840D control, a 90 position tool changer, 50 taper spindle, and more.

This Giddings-Lewis Giddings & Lewis RT1250 Horizontal Boring Mill is currently available for purchase. Contact us for pricing, additional details, or to request a quote. Our inventory is updated regularly, so availability is subject to change.

Machine image
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6Thumbnail 7Thumbnail 8Thumbnail 9Thumbnail 10Thumbnail 11Thumbnail 12Thumbnail 13Thumbnail 14Thumbnail 15Thumbnail 16Thumbnail 17Thumbnail 18

Specifications

Giddings & Lewis RT1250 Horizontal Boring Mill     

Year of Mfg.: 2007

Control: Siemens 840D
Spindle Size: 6.1"
Table Size: 63" X 49.2"
Max Weight on Table: 33,100 Lbs
Travels:
X-Axis: 144"
Y-Axis: 82.7"
Z-Axis: 49.2"
W-Axis: 59"
Coolant Thru Spindle: Yes
Table Indexing (B-Axis): 0.001 degree
Tool Changer Capacity: 90
Spindle Taper: 50
Spindle Speed: 3,500 RPM
Spindle Motor: 50 Horsepower


Equipped With:


Heidenhain Linear feedback scales
Cam Lock Adapter for ITS Bar or Contouring Head
Programmable Coolant 1000 PSI
High pressure coolant tank with paper filtration
Full Enclosure (not shown in photos)
Way covers (not shown in photos)
Saddle support runways (4) (not shown in photos)
4 Range Headstock
Full factory documentation including foundation print

Follow Concord Machine Tools

Stay updated with newly listed machines, machine videos, and featured inventory.

FacebookInstagramYouTubeLinkedIn

Related Machines