| Product Name | China Factory Tungsten Carbide Cross Head Ceramic Drill Bits for Glass |
| Material | Tungsten Carbide Alloy |
| Size | 4-12mm |
| Connection Type | Quick Release Hex Shank |
| Size | 75-122mm |
| Application | Drilling hole in tile, glass, ceramic, brick wall |
| Features | 1. Convenient Use , easy fixed on hand drill, electric drill. 2. Strong toughness , wear resistance ,small cutting resistance. 3. High quality cemented carbide with a reinforced head |
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