If your everyday work requires you to use drill bits then you know the frustration and expense of dull drill bits. The Drill Doctor sharpens dull drill bits similar to the way a pencil sharpener works ...
The professional-use Drill Doctor 750X sharpens standard twist and masonry bits from 3/32” to ¾”. The custom point angles can easily be set anywhere from 115 to 140 degrees.The adjustable material ...