1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Material ABS Features 1 Extend the Service Life of Drill Bits Designed with notches for different sizes this Drill Bit Grinding Attachment helps to sharpen various angles efficiently revitalizing your drill bits and enhancing work productivity 2 User Friendly Design No special skills are needed to use this Drill Sharpener Simply attach it to your grinder adjust the angle as required and start sharpening with ease to meet your specific needs 3 Wide Applicability This versatile tool can grind a variety of drill types including high speed steel hard alloy Fried Dough Twists drill and cobalt drill delivering exceptional results with different specifications 4 Restore Old Drill Bits By restoring the sharpness of your old drill bits this sharpener significantly improves their performance making them as effective as new and enhancing your project s efficiency 5 High Quality Material Crafted from reliable ABS material the Drill Bit Grinding Sharpener is built to last providing reliable and long lasting use Package Included 1 x Drill Bit Grinding Sharpener