Drill Bits Sharpener, 3-20mm Electric Drill Bit Grinder With High-Precision 18 Collets, 95°-140° Angle Adjustable,4400rpm Professional Drill Bit Sharpening Tool,for Metal Wood Plastic Bits

This high-precision sharpener is designed to restore your blunt drill bits to their original sharpness with ease. It eliminates the need for discarding dull bits, offering a cost-effective solution that enhances work efficiency. Suitable for both professional and personal use, this sharpener requires no specialized skills to operate, making it accessible to everyone.Specifications:Name: Drill Bits SharpenerPower: 120WDrill tip angle: 100° (95°) ~ 135°Grinding range: ф3-ф13 (15) mmSpeed: 4400RPMChuck sizes: Φ3, Φ4, Φ5, Φ6, Φ7, Φ8, Φ9, Φ10, Φ11, Φ12, Φ13, Φ14 (upgraded version only), Φ15 (upgraded version only)Packaging size: 32 × 18 × 19cmWeight: 10kgPackage Included:1 × Drill Bit SharpenerNotes:1. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement.2. If you have any questions please contact me and I will reply you within 24 hours.

• High-Precision Sharpening: The sharpener is designed for precise sharpening of point and lip relief angles on drill bits. It includes 11 elastic collets accommodating diameters from ф3 to ф13, ensuring accuracy, stability, and ease of use for a wide range of bits.
• Adjustable Point Angle: Offers a point angle adjustment range from 95° to 135°, allowing for precise customization based on the material being drilled and the rotation speed, enhancing drilling efficiency and bit longevity.
• Durable Grinding Wheel: Equipped with a CBN grinding wheel specifically designed for high-speed steel materials, this sharpener improves grinding precision and work efficiency. Includes a professional collet chuck for safe and secure operation.
• Powerful and Efficient: Features a DC motor that delivers strong horsepower and torque, operating at a high speed of 4500 RPM with minimal noise. The 45# steel construction enhances the tool's stability and durability for long-term use.
• Versatile Application: Ideal for resharpening drill bits in various settings, including factories, workshops, garages, and home DIY projects. Ensures your drill bits remain sharp and ready for any task, improving performance and saving costs on replacements.