For the serious drill bit user -- do-it-yourselfer, hobbyist or professional. The Drill Doctor DD500X next generation drill sharpener 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.

You can increase the Drill Doctor's capacity with an optional 3/4-inch chuck accessory. New “push to stop” design on the drill point splitting port will not allow you to over-split the bit point.

Other Drill Doctor features are:

• Diamond sharpening wheel design for easy user replacement
• One-piece alignment system to improve precision
• Adjustability
• Longer jaws to hold bit more precisely
• Jaw guides eliminate twisting on small bits
• Cast aluminum point angle shuttle for added durability
• Sharpens 3/32- to 1/2-inch bits
• Sharpens high speed steel, carbide, cobalt, titanium nitride coated and masonry bits.
• Sharpen 3/32- to 1/2-inch reverse-twist (left hand) drill bits with optional accessory (special order only)
• New variable alignment lets user adjust chisel and relief angles
• Three-year warranty

Drill Doctor DVD, user's guide and sturdy plastic carrying case included.