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ROCKWELL MODEL EFI-3T GEARED HEAD RADIAL ARM DRILL

Drilling & Tapping Centers
Manufacturer:
ROCKWELL
Model:
EFI-3T
Year:
1967
Stock #:
7350
ROCKWELL MODEL EFI-3T GEARED HEAD RADIAL ARM DRILL

Column diameter 6 17/32"
Distance table to quill 23 1/8" max.
8 3/16" min.
Center of spindle to column 27 9/16" max.
11 1/16" min.
Quill stroke 6 3/4
Spindle speeds (12) 90 to 3360 RPM
Spindle taper No. 4 Morse
Table dimension 30" x 21"
Overall dimension 36" x 36" x 69"
Weight (est.) 1,800 Lbs.

MOTOR SPECIFICATIONS

1.3/1.9 HP A/C 3/60/230
1/10 HP A/C Coolant pump

Drill or tapping selector switch
Power feed
Power elevation
Spindle rotation switch (left hand, right hand)
Arm locking and unlocking control
Depth setting control with scale

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