Features:_x000D_Great quick and easy way to sharpen drill bits._x000D_The angle and width are adjustable. Especially for the novice to grind drills._x000D_Designed for mkultiple drill bit sizes._x000D_This machine is suitable for beginners to grind and sharpen various tools in home._x000D_Perfect gift for any handyman._x000D_Specification:_x000D_Accommodates drill sizes: 5/64 - 13/642mm-5mm ,7/32 - 21/645mm-8mm,11/32 -1/28mm-12.5mm_x000D_Angle Stop Degrees: 60 degrees Left_x000D_Notice: Requires a Power Drill That Operates Between 2000 and 3500 RPM._x000D_The above dimensions are measured by physical objects. There will be light error due to different measurements._x000D_Type:Center Drill Bit_x000D_DIY Supplies:WoodworkingPackage List:_x000D_1 X Sharpening Machine