MTA3 Morse Taper Collet Chuck Holder For ER32 Collets Carbon Steel CNC Milling Lathe Part DIN6499B Precision With 0.012mm Runout Versatile Milling Tool Holder For CNC Machines And Machinists

MT3 Morse Taper Collet Holder for ER32 CNC Milling
✔️ 0.012mm runout, DIN6499B MT3 shank, ER16-ER32 options

Designed for MT3 Morse taper spindles, this holder accepts ER16, ER20, ER25, and ER32 collets, delivering high precision in CNC milling and turning operations on lathes and mills. Built to DIN6499B standards, it pairs with common ER collet sizes for flexible tooling setups.

✅ DIN6499B MT3 taper shank compatibility
✅ Four model variants: MTA3-ER16-M12, MTA3-ER20-M12, MTA3-ER25-M12, MTA3-ER32-M12
✅ 0.012 mm runout accuracy
✅ Carbon steel construction with hardened taper shank and integral quenching
✅ M12 clamp handle diameter

💡 What is a Morse taper collet chuck holder used for in CNC machining?

- This handy tool keeps ER collets aligned on MT3 spindles for precise cutting
- It supports ER16-ER32 sizes, giving flexibility for common tooling
- It uses DIN6499B standard MT3 taper for easy interchange