20-Hole Drill Bit Precision Grinding Aid

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FEATURES

PRECISION IN SECONDS – This 20-hole grinding aid supports drill bits from Φ2-13mm, allowing you to restore dull bits quickly and accurately. Its optimized hole alignment ensures consistent sharpening angles, reducing manual errors and extending the life of your drill bits. Perfect for professionals and DIY enthusiasts who demand efficiency.  

SEAMLESS USE – Designed to fit standard 115/125mm angle grinders, this tool eliminates the need for specialized equipment. Simply attach and start grinding—no complicated setup required. Saves time and money by turning your existing grinder into a high-performance sharpening station.  

LONGER-LASTING PERFORMANCE – The compact, durable construction minimizes debris buildup, keeping your workspace cleaner and reducing maintenance. Made from high-grade materials, it withstands heavy use without warping or wear, ensuring reliable sharpening every time.  

ON-THE-GO CONVENIENCE – Weighing just 101.5g with a slim 25mm profile, this grinding aid is easy to transport and store. Ideal for job sites, workshops, or home garages where space and mobility matter.  

EXTENDING LIFESPAN – Instead of replacing worn-out bits, sharpen them repeatedly to like-new condition. This cost-effective solution maximizes tool longevity, reducing waste and keeping your projects on budget.  

SPEC

Color: Orange, Black, Green

Compatible Angle Grinder Model: 115/125

20-Hole Model:

Φ2-2.5-3-3.5-4-4.5-5-5.5-6-6.5

Φ7-7.5-8-8.5-9-9.5-10-11-12-13

Outer Size: 146.5mm*137mm

Diameter: 83.5mm

Thickness: 25mm

Weight: 101.5g

PACKAGE INCLUDES

1*Grinding Aid or 1*Grinding Aid + 1 Pair*Gloves

NOTES

Check size chart before ordering to ensure the best fit.  

Colors may vary slightly due to screen settings.