产品名称：Alloy armor-piercing drill bit set
Alloy piercing drill bit set (Precision Maintenance Special Edition). This product is tailor-made for the problem of thread slippage of micro screws. It adopts the operation logic of "dig and twist, precise removal", providing an efficient, stable and replicable maintenance experience while ensuring the safety of components.
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高硬度穿甲钻头，经过特殊涂层强化处理，具有优异的耐磨性和耐热性。结合电动磨笔的低速运转，在螺纹螺杆中心精确钻出导向孔，避免了传统电钻造成的振动和飞溅风险。切换到专用左手旋转，取下钻头，慢慢逆时针旋转。利用螺纹自攻原理，顺利拧下损坏的螺钉。整个过程不需要焊接，冲击或扩孔操作，为周围的精密结构和绝缘涂层提供最大程度的保护。
High-hardness tungsten steel micro armor-piercing drill bits, after special coating strengthening treatment, feature excellent wear resistance and heat resistance. In combination with the low-speed operation of the electric grinding pen, a guiding hole is precisely drilled at the center of the thread screw, avoiding the risks of vibration and splashing caused by traditional electric drills. Switch to the dedicated left-hand rotation to remove the drill bit, and slowly rotate counterclockwise. Use the self-tapping principle of the thread to smoothly unscrew the damaged screw. The entire process does not require welding, impact or reaming operations, providing maximum protection for the surrounding precision structures and insulating coatings.
右键点击相关图片，保存，即可以下载高清图片使用。
Right-click on the relevant picture, save, and then you can download the high-definition picture for use.
