বিস্তারিত Lanrui DRILL BIT Grinding HeadsPrecision Engineering: Lanrui Industrial Diamond Grinding Heads for IC Chip RemovalTake control of your motherboard repairs with Lanrui Drill Bit Grinding Heads. Designed for high-precision micro-drilling and grinding, these bits are the professional’s choice for safely removing IC chips, cutting shielding cans, and cleaning stubborn underfill. Each head is coated with industrial-grade diamond particles, ensuring a smooth, consistent grind that minimizes heat buildup and vibration—protecting delicate traces from collateral damage.Key Features:Industrial Diamond Coating: High-density diamond grit provides superior abrasion resistance and a clean finish on silicon, glass, and metal surfaces.Standard 2.35mm Shank: Universally compatible with popular electric mini-drills, including MaAnt, QianLi, and standard rotary engraving pens.Optimized for Micro-Grinding: Perfect for "thinning" CPU chips or grinding down IC pads for reballing and trace restoration.Multiple Head Shapes: Available in cylindrical, ball, and conical shapes to handle everything from wide-area leveling to surgical-point precision.High-Speed Stability: Balanced shafts prevent wobbling even at high RPMs, ensuring your hand stays steady during critical motherboard operations.Durable & Heat Resistant: Engineered to stay sharp and effective even after repeated use on hardened smartphone adhesives.
