Multi-function drill sharpener can sharpen any drill bit in 5 seconds, military-grade anti-fall design, pocket-sized portable sharpening table 🔹5-second universal card slot Accurately adapt to various drill bits such as steel drills and carbide drills, and the blunt head is renewed in 10 seconds, extending the life of the drill bit by 30%+, saving the cost of frequent tool changes. 🔹Wear-resistant ABS King of Anti-wear High-strength ABS material is resistant to falling and corrosion, and is still durable in the sun exposure/oil pollution environment of the construction site, and its life is 3 times longer than that of ordinary plastic. 🔹One-button simple operation The knob adjusts the angle + anti-slip lock, and novices can easily grind a sharp edge. No professional skills are required, and calibration is completed in 3 steps. 🔹Wide range of applications Simplify the fixing process of steel drills, carbide drills, twist drills and high-speed cobalt drills. Maintain accuracy and efficiency in various sizes and corners 🔹Industrial-grade precision and stable grinding Metal shockproof bracket + error
