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| Categories | Coal Mining Drill Bits | 
|---|---|
| Brand Name: | MIROC | 
| Model Number: | Coal Mining Drill Bits | 
| Certification: | ISO | 
| Place of Origin: | CHINA | 
| MOQ: | 1 | 
| Supply Ability: | 100000 Pieces per Year | 
| Delivery Time: | 15-20Working Days | 
| Packaging Details: | Carton Box or Wooden Box | 
| Use: | Road milling, coal mining, pile foundation | 
| Color: | As customer required | 
| Advantage: | High impact strengh, long service life | 
| OEM/ODM: | Accpetable | 
| Material: | Tungsten Carbide,Carbon Steel | 
| drill bit: | drill teeth | 
High Quality U94hdlr Tungsten Carbide Rotary Coal Mining Drill Bits
KSQ manufactures a complete range of cemented tungsten carbide replacement wear parts for foundation drill, mining and tunneling, trenching, road milling industries. We not just produce and sell, we pride ourself on delivering productivity and efficiency and value. At KSQ, we have a very simple philosophy: provide the best possible product at the best possible price. By strict process control and using the strongest materials, our products are manufactured to the high quality standards that our global customers always rely on. We aim to be one of the most important global players with well-respected brand names in the market.
1. Carbide bullet teeth are made of high-grade alloy steel and
tungsten carbide cutter heads.
2. That tool handle is reinforce by the coating of the
wear-resistant lay.
3. That service life is long and the wear resistance is high.
Product Parameters
| Product Name | Rotary mining bits for parts of drilling and mining machines in industrial oil fields | 
| Materials | Tungsten Carbide Coal Cutting Pick | 
| Color | Metal Colors/Custom | 
| Diameter of cemented carbide | 16mm~22 mm | 
| Body Skirt Diameter | 50mm | 
| Applicable layer | Backfill, solid topsoil, hardened clay, fine soil | 
| Uniaxial comprehensive strength | ≤ 30MPa | 

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 Stable Performance Coal Mining Drill Bits Alloy Anchor Bit  Iso9001 Certification
                                                                                    
                        
                        
                        
                                                            Stable Performance Coal Mining Drill Bits Alloy Anchor Bit  Iso9001 Certification
                                                    
                        
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                                                            Black Coal Mining Drill Bits  M16 Normal And Diamond Two - Wing Anchor Shank
                                                    
                        
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                                                            Ore Mining Coal Mining Drill Bits With Two-Wing And Tunsten Carbide Pdc
                                                    
                        
                     High Efficiency Coal Mining Drill Bits Coal Mining Drilling Tools  26mm 28mm 42mm
                                                                                    
                        
                        
                        
                                                            High Efficiency Coal Mining Drill Bits Coal Mining Drilling Tools  26mm 28mm 42mm
                                                    
                        
                     Carbon Steel 30mm Coal Mining Drill Bits 26-42 Mm Diameter Forging Processing
                                                                                    
                        
                        
                        
                                                            Carbon Steel 30mm Coal Mining Drill Bits 26-42 Mm Diameter Forging Processing
                                                    
                        
                     Kennametal 27mm 28mm Coal Mining Bit Roof Bit with Fully Spade and Inner Hex Body For specific cutting conditions
                                                                                    
                        
                        
                        
                                                            Kennametal 27mm 28mm Coal Mining Bit Roof Bit with Fully Spade and Inner Hex Body For specific cutting conditions
                                                    
                        
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                                                            Two Cutter Wings Tungsten Carbide Coal Mining Drill Bits
                                                    
                        
                     Two Wings PDC Anchor Shank Coal Mining Drill Bit
                                                                                    
                        
                        
                        
                                                            Two Wings PDC Anchor Shank Coal Mining Drill Bit
                                                    
                        
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                                                            Customizable Auger For Earth Drilling Coal Mining Drill Bits