Dorian Tool 73310101060 Cxa Tool Post Holder Set

Product Description

The DORIAN TOOL 73310101060 is a 14-piece CXA Series tool post holder set designed for engine lathes with a swing range of 14 to 17 inches. The set includes four holders, four toolholders, five inserts, and a tool post, giving a machinist or toolroom technician the core tooling needed to set up a CXA-size quick-change tool post system in a single purchase. The base width measures 3.5 inches and the bolt hole diameter is 0.75 inches, sizing this set for mid-range manual lathes commonly found in job shops, maintenance facilities, and vocational training environments. Total set weight is 25 pounds.

This set is intended for use on manual engine lathes with a 14- to 17-inch swing capacity, placing it squarely in the mid-size lathe category. It suits applications in general metalworking, production turning, and shop maintenance where a complete CXA quick-change tool post setup is needed without sourcing individual components. The included inserts allow immediate use after installation, making this a practical choice for setting up a new lathe station or replacing a worn or incomplete existing set.

Key Features

• 14-piece set includes tool post, four holders, four toolholders, and five inserts for complete CXA system setup
• CXA series sizing fits lathes with 14 to 17 inch swing range
• Base width of 3.5 inches provides stable seating on the compound rest
• Bolt hole diameter of 0.75 inches for standard lathe tool post stud mounting
• No coolant-through feature - suited for dry or flood coolant applied externally
• Single-package kit simplifies procurement for new lathe tooling setups

Compatibility

Designed for manual engine lathes with a swing capacity of 14 to 17 inches that accept CXA series quick-change tool post systems with a 0.75-inch bolt hole diameter and a 3.5-inch base width.

Installation Notes

Installation is performed by a machinist or qualified lathe operator. Power down and lock out the lathe before mounting or adjusting the tool post. Ensure the compound rest stud diameter and height are compatible with CXA series requirements before installation. Verify all holder set screws and the tool post locking nut are fully secured before resuming any cutting operations.