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MODEL 12 BABIN BOLT CIRCLE DRILLING MACHINE

Drilling & Tapping Centers
Manufacturer:
MISC.
Model:
12
Year:
1968
Stock #:
1880
MODEL 12 BABIN BOLT CIRCLE DRILLING MACHINE

Standard bolt circle diameter range0" - 19"
Standard division of equally spaced holes4, 6, 8, 12
Maximum diameter of work piece23"
Maximum O.D. chucking capacity with
standard jaws19"
Spindle speeds - infinite150 - 600 RPM
Maximum spindle stroke6"
Morse taper in spindleNo. 4
Centerline of chuck to front of machine base 19"
Centerline of chuck to rear of machine42"
Centerline of spindle to rear of drive44 1/2"
Approximate weight2,700 lbs

MOTOR SPECIFICATIONS

AC Main drive motor & controls

Lead screw tapping arrangement
3-Jaw chuck
Coolant system

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