| US$10.00-150.00 | 10 Pieces
                                            
                                            (MOQ) | 
                                    
                                
                             
                     
                
                            
                    
                        
Basic Info.
                    
                    
                        
                                                            
                                                            
                                    Manufacturing Technology
                                    Laser Welding
                                 
                                                            
                                                            
                                    Application
                                    Wet Drilling Concrete, Reinforced Concrete
                                 
                                                            
                                    Install Quipment
                                    Stand Driller, Hand-Held Driller
                                 
                                                            
                                    Transport Package
                                    Carton, Pallet
                                 
                                                            
                                                            
                                                            
                                                            
                                                            
                                    Production Capacity
                                    2000 Pieces Per Month
                                 
                                                     
                     
                 
         
    Product Description
                                                 | Product name | diamond core drill bits | 
           | Segment types | Lightning segment | 
           | Production Process | Laser welding | 
           | Product Usage | Wet drilling different hardness of concrete, reinforced concrete | 
           | Drilling type | Wet drilling | 
           | Use equipment | Core drilling machine,Hand drill | 
       
       Product Description    The wet core drill is laser welded by advanced laser welding production line, which ensures the core bits have high welding strength.
Common sizes of laser welded diamond core drill are ranging 1 '' (25mm) to 14''(350mm) in size.
The core drill is used for professionally wet drilling kinds hardness of concrete, reinforced concrete.
Lightning segment design achieves the sharp and fast drilling performance.
Segments height, working length and connection type can be adjustable on your request. 
Features:
1. Laser welded technology.
    2. Lightning segment.  
3. Different Quality level to choose.
4. Suitable: wet drilling concrete, reinforced concrete, masonary with superior efficiency.
5. Sharp and fast drilling speed with stable long lifespan.
Specifications:          
               | Item No. | Diameter | Segment Height | Arbor | Effective Length | 
           | CWDF5245010 | 52mm | 10 | 1-1/4" UNC | 450mm | 
           | CWDF7745010 | 77mm | 10 | 1-1/4" UNC | 450mm | 
           | CWDF10245010 | 102mm | 10 | 1-1/4" UNC | 450mm | 
           | CWDF11745010 | 117mm | 10 | 1-1/4" UNC | 450mm | 
           | CWDF12745010 | 127mm | 10 | 1-1/4" UNC | 450mm | 
           | CWDF15245010 | 152mm | 10 | 1-1/4" UNC | 450mm | 
           | CWDF25045010 | 250mm | 10 | 1-1/4" UNC | 450mm | 
       
    Product details:                                                        
Package:
Through the white box packaging, the company logo can be marked on the diamond lightning segment core drill bits.  
     Shipping:    
  we could ship by Commercial Express,like UPS,DHL,FedEx,we could also ship by air,by sea,by land as your request.    
     Company Profile      The main product ranges include laser welded saw blade, brazing saw blade, sinter hot-pressed saw blade, diamond grinding cup wheel, laser welded core drill, diamond wire etc.
Factory support: Excellent production capacity and strict quality control system guarantee.
4.Delivery time  
2 weeks for samples after order confirmed.
   3 weeks for batch order after payment confirmed.
5.Production&Dispatch
6.Corediam service  
We accept customized lengths and segments for wet core drills.
   Also, we help to design the total solution of core drilling projects.