
- Intergral collet spindle: ER11, ER20
- Quick change ASA and KH spindle types
                                                                                Type | 
                                                                        N/A Air Feed/Electric Rotation | 
                                                                                Motor Output | 
                                                                        N/A 1.0hp | 
                                                                                Aluminum Drill Size | 
                                                                        N/A 5/32 in4 mm | 
                                                                                Cast Iron Drill Size | 
                                                                        N/A 1/16 in1.5 mm | 
                                                                                Mild Steel Drill Size | 
                                                                        N/A 1/16 in1.5 mm | 
                                                                                Thrust | 
                                                                        N/A 220 lbs980 N | 
                                                                                Spindle Taper | 
                                                                        N/A JT33 | 
                                                                                Weight | 
                                                                        N/A 23kg 51kg | 
                                                                                Operating Air Pressure | 
                                                                        N/A 72 psi | 
                                                                                Air Consumption | 
                                                                        N/A 0.105 to 0.210 | 
                                                                                Theoretical Spindle Torque | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          3,750 ~ 7,500 RPM(Rated Torque): 0.71 ft.lbs (0.96 N·m) Over 7,500~9,000RPM(Rated Power)  | 
                                                    
                                                                                Drill Chuck Capacity | 
                                                                        N/A 1/8 in3 mm | 
                                                                                Note | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                           1. The selection of models should be based on the shape of the work, material, cutting characteristics, diameter and material of tools, rotational speed (cutting speed), etc.  | 
                                                    
                                                                                Spindle RPM range | 
                                                                        N/A 3,750~9,000 |