Heavy Duty Cast Iron Dividing Head Equipped With A Top Shelf 3 Jaw Universal Chuck And Rugged Tailstock For Precision CNC Milling Rotary Tables In 4 5 Or 6 Inch Sets

Precision cast iron dividing head with universal chuck
✔️ 1:40 gear ratio, tilts minus ten to ninety degrees, sturdy build

This precision rotary table indexes and positions metal or wood workpieces on milling and drilling machines. Machinists use it for creating hex shafts, gears, splines, and complex angled cuts without repositioning the part manually. You receive a single unit setup ready to install with complete hardware.

✅ 1:40 reduction ratio pairs with quick index holes for smooth operation
✅ Tilting spindle adjusts from minus ten degrees (-10) to ninety degrees (90) for angled cuts
✅ Three jaw chucks offered in 100 mm (4 inches), 125 mm (5 inches), or 160 mm (6 inches)
✅ Center heights range from 100 mm (4 inches) to 130 mm (5 inches) for various setups
✅ Overall standing reach measures 240 mm (9.4 inches) to 300 mm (11.8 inches) based on configuration

💡 How does an indexing head divide angles accurately on a vertical mill?
Running tight tolerances for splines or bolt patterns takes solid mechanical feedback and tight gear ratios that stay handy through long grind sessions.
- 1:40 crank reduction multiplies one full turn into nine actual degrees for repeatable spacing
- Quick index holes lock in fast setups for common part layouts without loose play
- Precise scale tracking calls out fractional degree shifts so your tool path stays locked on target