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  • Available spindle options
    • Integral collet spindle:ER11, ER20
    • Quick change ASA and KH spindle types
  • Spindle and body air purge
  • Capable of peck feed drilling
  • Long stroke version is available
Unit of Measure

Specifications

Type

 N/A Air Feed/Electric Rotation

Motor Output

 N/A 1 HP

No. of Poles (P)

 N/A 4

Aluminum Drill Size

 N/A 35/64 in14 mm

Cast Iron Drill Size

 N/A 7/16 in11 mm

Mild Steel Drill Size

 N/A 23/64 in9 mm

Spindle RPM

 N/A 700 min-1 at 60 Hz

Ram Stroke

 N/A 3.94 in (100 mm) U type 7.87 in (200 mm) LU type

Thrust

 N/A 181 kg400 lbs

Spindle Taper

 N/A JT 33

Weight

 N/A 34.93 kg 77 lbs

Operating Air Pressure

 N/A 85 psi

Air Consumption

 N/A 0.211 to 0.353 ft³/stroke

Theoretical Spindle Torque

 N/A 5.63 ft.lbs

Drill Chuck Capacity

 N/A 1/2 in13 mm

Unit Options

 N/A Economy Valve Block Peck Feed Spindle - ER, KH and ASA types Spindle and Body Air Purge

Note

 N/A

1. Models with (LU) are for the long stroke units.
2. Model selection from the chart above based on workpiece specifications, material hardness, diameter of hole and cutting speed.
3. The drilling capacity shown above is for a depth equivalent of the drill diameter times two based on HSS tooling. For capacity beyond one spindle, see Multi-Spindle Head Catalog.
4. The maximum weight of any attachment for downward drilling is 33 lbs.
5. Spindle and body air purge is available on all Electric units.
6. ER, ASA, and other spindle options are available.