Dorian Tool 73310101700 Turning Facing Holder Series Da

Product Description

The DORIAN TOOL 73310101700 is a Series DA Number 1 turning and facing tool post holder designed for engine lathes with a swing range of 17 to 32 inches. Built for rigid, repeatable tooling setups, it accepts cutting tools up to 1-1/2 inches and provides a centerline height of 2-5/16 inches. At 3-1/2 inches overall height and 6 inches overall length, this holder fits standard quick-change tool post systems in the DA series. Machinists and tool room technicians install this holder when setting up turning or facing operations that require consistent tool height and solid clamping without through-coolant.

This holder is suited for manual and CNC-assisted engine lathes in job shops, maintenance facilities, and production environments. It is appropriate for lathes with a swing between 17 and 32 inches, covering a broad range of mid-size turning equipment. The Series DA designation identifies the tool post size class, and the Number 1 position indicates the specific geometry for turning and facing work. No through-coolant port is included, so flood coolant must be applied externally if required.

Key Features

• Series DA quick-change tool post holder for turning and facing operations
• Accepts cutting tools up to 1-1/2 inches maximum size
• Fits lathes with 17 to 32 inch swing range
• Centerline height of 2-5/16 inches for consistent tool alignment
• Dimension A (dovetail reference) of 3/4 inch for proper DA post fit
• No through-coolant, compatible with external flood coolant application

Compatibility

Designed for use with Series DA quick-change tool post systems on engine lathes with a swing of 17 to 32 inches.

Installation Notes

Installation is performed by machinists or tool room technicians familiar with quick-change tool post systems. Power down and lock out the lathe spindle before mounting or removing any tool post holder. Verify that the cutting tool is clamped securely and that the tool height is set to centerline before taking any cut. Follow the machine manufacturer guidelines for clamping force and tool overhang limits.