Heavy Duty Cnc Tailstock Indexing Head With 145Mm Center Cap And Cast Iron Housing Built For Rotary A Axis Fourth Axis Upgrades On Routers Mills And Lathes Delivers Dang Smooth Precision Cuts

Precision Rotary Index Head for CNC Machines
✔️ MT2 MT3 spindle taper cast iron body 145mm precision center unit

This manual ejector tailstock index hub replaces standard quill setups on CNC routers mills and lathes. Shop techs mount it directly to metal tables for steady four axis engraving drilling and independent part indexing tasks.

✅ Center height measures 145 millimeters with compatible MT2 MT3 spindle taper options
✅ Heat hardened cast iron frame takes heavy feed forces without flexing or warping
✅ Sliding alloy thimble locks fast with a straightforward sleeve clamp mechanism
✅ Low friction bushings allow non stop rotation while keeping repeat accuracy sharp

💡 What makes a rotary tailstock indexer handy for upgrading a standard milling machine setup?

Matching fourth axis torque handling to your daily cutting routine keeps tool paths locked and reduces setup downtime.

- Hardened MT2 MT3 bores grip drill chucks solidly so side loads never cause drift during roughing passes

- Surface nitriding slows sleeve friction heat buildup meaning your centerpoints stay true through marathon production runs

- Simple circular indexing tracks cut flange marking time down even when you lack advanced CAM post processors