Drill Doctor 500X with FREE GWP Work Sharp Knife Sharpener Features & Benefits:Drill Doctor Drill Bit Sharpener, Chuck, Users Guide, Hub WrenchSharpens HSS, Carbuye, Cobalt Tin Coated and Masonry bits.Sharpens 118 and 135 degree point angle drills sized 3/32 to 1/2"Built-in bit holder for included #1 Phillips, #2 Phillips and Flat head bitsWork Sharp Knife Sharpener Includes: (1) Angle Guided Coarse Diamond Rod, (1) Angle Guided Ceramic Honing RodEach Drill Doctor 500X comes with Work Sharp's newest sharpener, the Work Sharp Sharpener. Limited quantities available. Made in Ashland, Oregon.The Work Sharp Knife Sharpener is a lightweight, packable sharpener that goes where you go. Attach it to your pack or jacket zipper for quick access. Built-in sharpening guides make it easy for anyone to successfully sharpen and hone knives on the diamond rod and ceramic rod. The included Phillips and Flat head bits allow for quick adjustments on the job or in the field.The Work Sharp Knife Sharpener lets you successfully put a sharp edge on your knife where you need it most – in the field, backcountry, camp, or wherever your adventures take you.The model 500x is designed for durability and has the flexibility required to sharpen the largest range and most popular sizes of dull or broken bits including split points and masonry bits. With its popular "push to stop" design, the 500X splitting port wont allow your point to be over split. Its ideal for a serious DIYer, hobbyist, and the professional drill bit user who sharpens frequently and who works in wood and metal. The optional large-bit and reverse-twist (left hand) chucks increase this models already powerful capacities.