Mitchell Of Keighley Lathe Work [best] -

Use a dedicated ISO 68 way lubricant on the bed ways and cross-slide dovetails. Way lubricants contain tackifiers that help the oil cling to vertical and sliding surfaces, preventing metal-on-metal contact.

Due to the high standard of engineering, these machines are often considered prime candidates for rebuilding or refurbishment. mitchell of keighley lathe work

Use the chasing dial on the apron to catch the thread thread-crest correctly on successive passes. For non-standard or metric threads (on imperial leadscrew machines), leave the half-nut permanently engaged and reverse the entire motor spindle to back the tool out. Maintenance and Restoring Accuracy Use a dedicated ISO 68 way lubricant on

Older models utilize high-grade phosphor bronze bearings, while later iterations transitioned to precision taper roller bearings, offering excellent rigidity and spindle runout characteristics. 3. Quick-Change Norton Feedbox Use the chasing dial on the apron to