Repairs for handpieces used on flexible shaft machines. Free estimates . Handpiece Sales Service, and Repairs. Send Repairs to Charles Stuart. 1420 Kings Highway.   Brooklyn New York 11229.  Quantity discounts. All work guaranteed . Get a free estimate by sending us your broken handpiece. We distribute and service the BADECO hammer handpiece. Call us at 1718 339 -2640   Visit us at www.jewelershandpiecerepairs .com