[DETAIL]<br>Specification:<br>Product name: Drill Bit<br>Material: Tungsten steel alloy<br>Size: about 6mm, 8mm, 10mm, 12mm (punch diameter)<br>Shank diameter: approximately 6.35 mm/1/4 inch<br>Application: used for drilling holes and drilling tiles<br>Package Contents:<br>4* Drill Bit<br>Features:<br>*Efficient drilling: With its high-speed rotation and good cutting edge, this drill bit can achieve efficient drilling, allowing you to drill holes in glass bricks quickly and easily.<br>*Eccentric Drill Bit: This drill bit is designed for drilling holes in glass bricks with precision and ease. Its unique eccentric design enables efficient and accurate drilling.<br>*Triangular and Spiral Design: The triangular and spiral shape of this drill bit enhances stability and reduces vibration during drilling, resulting in smoother, more precise holes in glass bricks.<br>*Cemented carbide material: Using cemented carbide to make eccentric drill bits not only ensures accurate positioning and no slipping, but also reduces wear and improves tool performance.<br>*Wide applicability: The eccentric drill bit set is suitable for tiles/glass/hard plastics/cement/granite/concrete and other materials, and the effect is more significant when used with rhinestones<br>Note:<br>1. Due to various factors such as monitor brightness and light brightness, the actual color of the item may be slightly different from the image displayed on the website.2. Please allow slight manual measurement deviations in the data.<br><br>[ATTRIBUTES]<br>- High-concerned chemical: None<br>- Origin: Mainland China<br>- DIY Supplies: Woodworking<br>- High-concerned chemical: None<br>- Origin: Mainland China<br>- DIY Supplies: Woodworking<br>- Type: Ceramic Tile Drill Bit