Economical, high-production Expansion Reamers are designed to slightly enlarge holes for proper fit. Expansion feature allows the reamer to be sharpened repeatedly, then adjusted to maintain the original size.
Warning:This product may expose you to chemicals including Nickel, Chromium, or Lead, chemicals known to the State of California to cause Birth Defects and/or Cancer. For more information go to www.P65Warnings.ca.gov