The DT-5.2 is engineered and built to accurately face front or rear disc brake mounts so they are precisely aligned to the rotor.

DT-5.2 Features

• Faces any IS Mount, post mount, or flat mount, including low clearance chainstay mounts
• Telescoping axle adaptors allow use with any configuration of open or thru-axle dropouts and dropout widths (including Boost 110, Boost 148, and all fat bike axles)
• Includes two facing cutters:
  • IS mounts
  • post and flat mounts
• Includes storage case.

Note:Although Park Tool facers, reamers, cutters, and dies are compatible with most frame materials currently used in the bicycle industry, high-performance materials such as carbon fiber and titanium can dull these frame prep tools at a much faster rate than steel or aluminum. Use of the 2197 Diamond Abrasive Adapter is recommended for carbon fiber brake mounts.

SKU# PT-DT-5.2