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| Type | Core Drill Bit |
| Use | Well Drilling |
| Material | Carbon Steel |
| Shape | Cup-Shaped |







⚠️ Important Note: This hole saw kit is NOT suitable for HARD materials, such as density board, hardwood, or metal. It is ideal for soft materials, such as plastic plate, thin pvc board, plasterboard, and softwood. It is your ideal choice for DIY projects and household maintenance and repair.