Aloris BXA19 Adjustable Knurling Holder Bxa Series

Product Description

The ALORIS BXA19 is an adjustable knurling holder designed for use with BXA-series quick-change tool post systems on engine lathes. It accommodates lathes with a swing range of 10 to 15 inches and features a centerline height of 2 inches with an overall height of 1.75 inches. The holder accepts standard knurling wheel assemblies and allows the operator to adjust knurl pressure and position during a cut. It is intended for use by machinists, tool and die makers, and production lathe operators working in job shop or industrial environments.

This holder fits lathes with a 10 to 15 inch swing and is compatible with the BXA quick-change tool post series, commonly found on mid-size engine lathes in that swing range. It is suited for both ferrous and non-ferrous knurling applications where consistent pattern depth and repeat positioning are required. The adjustable design allows the operator to fine-tune the knurl wheel contact angle and pressure without removing the holder from the post.

Key Features

• Adjustable knurling wheel position for controlled pressure and pattern depth
• Designed for BXA quick-change tool post systems
• Fits lathes with 10 to 15 inch swing
• Centerline height of 2 inches for proper tool alignment
• Overall height of 1.75 inches for low-profile clearance
• No through-coolant required, simplifying setup

Compatibility

Designed for use with BXA-series quick-change tool post systems on engine lathes with a swing of 10 to 15 inches.

Installation Notes

Installation is performed by a qualified machinist. Power down and bring the lathe spindle to a full stop before mounting or adjusting any tool post holder. Secure the holder firmly in the quick-change tool post before engaging the knurl wheels with the workpiece. Verify centerline height alignment with the lathe spindle axis prior to beginning the knurling pass.