Ideal 35-517
IDEAL 35-517 Step Drill Bit, 1/4 in Dia Min Hole, 1-3/8 in Dia Max Hole, 10 Hole Sizes, 3/8 in Dia Shank
                                 Step bits and Drill Bits 
                                
                            
                                    1575440
                                        35-517
                                
                                
                                        
                                        Ideal
                                
                            
                                
                                
                                                                        
                                            
                                            $0.00
                                        
                                        
                                            / ea
                                        
                                                                    
                        
Step Drill Bit, Number Of Drill Stages: 10, Minimum Drill Diameter: 1/4 IN, Maximum Drill Diameter: 1-3/8 IN, Step Increments: 1/32 IN, Step Thickness: 1/16 To 1/4 IN, 3/8 IN Shank, 1 IN Shank, Titanium Nitride Finish
                        - Features
 
- Unique double fluted design for balanced cuts and cooler operation