- Intergral collet spindle: ER20
- Quick change ASA and KH spindle types
Type |
N/A Air Feed/Electric Rotation |
Motor Output |
N/A 1/4 HP |
No. of Poles (P) |
N/A 2 |
Aluminum Drill Size |
N/A 7/16 in11 mm |
Cast Iron Drill Size |
N/A 11/32 in8.5 mm |
Mild Steel Drill Size |
N/A 5/16 in8 mm |
Spindle RPM |
N/A 650 |
Ram Stroke |
N/A 3.15 in 80 mm |
Thrust |
N/A 119 kg264 lbs |
Spindle Taper |
N/A
JT 33 |
Weight |
N/A 15.97 kg 35.2 lbs |
Operating Air Pressure |
N/A 85 psi |
Air Consumption |
N/A 0.105 to 0.140 ft³/stroke |
Theoretical Spindle Torque |
N/A 2.02 ft.lbs2.74 N·m |
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. Model selection from the chart above based on workpiece specifications, material hardness, diameter of hole and cutting speed. |