KFFKFF Drill Bit Sharpener, Portable End Mill Grinder for 3-13mm Bits, Adjustable Point Angle 95°-135°, Compact Sharpening Tool with 11 Collets and CBN Wheel for HSS

<div> <h3> <strong>Product Description</strong><br> </h3> <strong> <div>Drill Bit Sharpening Tool</div> </strong> <div> <div>Achieve accurate and efficient sharpening with this drill bit sharpener. Featuring adjustable point angles ranging from 95° to 135° and equipped with 11 collets, it provides stable and precise sharpening for drill bits with diameters of ф3-ф13. The durable CBN grinding wheel is designed for high-speed steel materials, enhancing sharpening performance.</div> </div> </div> <div> <div> <strong> <div>Customizable Tip Angle</div> </strong> <div> <div>Effortless Drill Bit Sharpening! This drill bit sharpener is designed to deliver accurate sharpening for both point and lip relief angles. The adjustable point angle, ranging from 95° to 135°, ensures compatibility with various drill hole materials and rotation speeds for optimal performance.</div> </div> <strong> <div>Sturdy and Long-Lasting Grinding Wheel</div> </strong> <div> <div>Comes with a robust CBN grinding wheel designed to improve accuracy and operational efficiency. The CBN wheel is particularly suitable for high-speed steel materials. Additionally, a specialized drill bit collet chuck is included to ensure safer handling during use.</div> </div> <strong> <div>Reliable and Efficient Operation</div> </strong> <div> <div>This compact drill bit grinder is equipped with a reliable DC motor, delivering consistent and stable operation. Featuring a high-speed rotation of 4500rpm, it provides ample torque, durability, and operates with low noise, making it an efficient tool for your sharpening needs.</div> </div> <strong> <div>Simple and Convenient Use</div> </strong> <div> <div>Sharpen your drill bits effortlessly in just three steps! Designed to be lightweight and easy to use, this drill bit sharpener is crafted from 45# steel, ensuring enhanced stability and long-lasting performance. Make the process of sharpening drill bits more convenient and efficient.</div> </div> <strong> <div>11 Commonly Used Collets</div> </strong> <div> <div>This set includes 11 collets in sizes 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13, making it compatible with mills that have diameters ranging from 3 mm to 13 mm.</div> </div> <strong> <div>Versatile Applications</div> </strong> <div> <div>This drill grinding and sharpening machine is designed for re-sharpening tasks and is suitable for use in various settings, including factories, workshops, home workshops, or for everyday personal applications.</div> </div> </div> </div> <div> <h3> <strong>Specifications</strong><br> </h3> <div>Item Model Number: MR-13A</div> <div>Rated Power: 120W</div> <div>Running Speed: 4500 RPM</div> <div>Applicable Drill Bit Diameter: ф3-ф13mm</div> <div>Adjustable Point Angle: 95° - 135°</div> <div>Item Material: 45# Steel</div> <div>Net Weight: 18.3 lbs / 8.3 kg</div> <div>Product Dimensions: 11.2'' x 5.3'' x 6.3'' / 285 x 135 x 160 mm</div> </div> <div> <h3> <strong>Package Content</strong><br> </h3> <div>11 x Collets</div> <div>1 x CBN Grinding Wheel (pre-installed)</div> <div>1 x M4 Hex Wrench</div> <div>1 x Collet Chuck (3-13)</div> </div>

• Precise Drill Bit Sharpening: This drill bit sharpener is designed to refine point angles and lip relief angles with high accuracy. It comes with 11 flexible collets (sizes 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13), accommodating drill bits with diameters ranging from ф3 to ф13. It ensures reliable performance and user-friendly operation.
• Customizable Point Angles: This drill bit sharpener allows for point angle adjustments ranging from 95° to 135°, enabling accurate alignment with the material being drilled and the rotational speed.
• Durable Grinding Wheel: This CBN grinding wheel is specifically crafted for high-speed steel materials, enhancing grinding accuracy and operational efficiency. Additionally, a specialized drill bit collet chuck is included to ensure safe and secure usage.
• Efficient and Durable: Equipped with a high-performance DC motor, this drill bit sharpener delivers impressive power and torque, operating at a speed of 4500 RPM with minimal noise. Constructed from 45# steel, it ensures enhanced stability and extended service life.
• Adaptable & Task-Ready: This drill bit sharpening machine is designed specifically for re-sharpening drill bits. Perfect for use in factories, workshops, garages, or even for DIY projects at home, it ensures your drill bits remain sharp and functional with minimal effort.