Top takeaways

  1. The mandrels are precision-made from high-grade stainless steel and are designed to fit both SINCLAIR INTERNATIONAL NT-3000 and NT-1000 neck turning tools.
  2. Expander mandrels are .001" larger than turning mandrels, ensuring a perfect fit for the neck turning process, making it more precise and easier.
  3. These mandrels can also be used to "neck" cases up to the next caliber with the NT-EXP Expander Body.

Attributes

Caliber: 17 Caliber Diameter (in): 0.171 Delivery weight: 0.032kg

Item details

Made in USA