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1958 TOS SK-12

BORING MILLS, VERT. (Including Vert. Turret Lathes)
Manufacturer:
TOS
Model:
SK-12
Year:
1958
Stock #:
532
46" TOS Model SK-12 Heavy Duty Vertical Boring Mill with 3 heads and 40 H.P., A.C. main motor drive having the following general specifications:
Capacity46"1,168.4 mm

SPECIFICATIONS:
T-slotted table diameter, 46-1/2" with 4 bolt on jaws
Maximum swing, 54-1/2"
Height under rail, 39-1/2"
2 - swivel ram heads with 28" travel
1 - side head, with 19-1/2" travel
Maximum weight of work piece, 8800 lbs.
Table speeds in 4 ranges, 7.45 - 314 RPM
24 Feeds, .0024" - .36"
Rapid traverse, 54 IPM
Approximate weight, 40,000 lbs.

Serial Number: 0179 - Built 1958

F.O.B. Truck East Boston, Massachusetts

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