-15% on pre-order with code: PRECOAPW
End of pre-order period: late May / early June
Estimated delivery timeframe: August / September 2026
 

 
The Deluxe Mandrel set represents a significant improvement over our standard kits, thanks to advanced coatings that optimize its performance and durability.
 
 One of the major advantages of this Deluxe version is the integration of titanium nitride (TiN) coated chucks .
 
 This coating is renowned for its wear resistance , inert properties, and exceptional friction reduction . By using these TiN mandrels, you benefit from reduced contact between the mandrel and the case neck , resulting in a smoother, more consistent, and more precise resizing operation.
 
 This not only extends the life of the mandrels , but also ensures a constant neck tension , essential for optimal reloading accuracy.
 
 Designed with the utmost care to combine precision and robustness , the APW Deluxe Expander Mandrel set integrates perfectly with your reloading press, guaranteeing reproducible results every time.
 

 
 In summary, the APW Deluxe expander mandrel set is an indispensable tool for reloaders and long-range shooting enthusiasts seeking absolute accuracy and consistency . By ensuring consistent neck tension with these mandrels, you can reduce SD (standard deviation) and ES (extreme deviation) values, improve your long-range performance, and take your shooting capabilities to the next level.
 

 
 Invest in APW's Deluxe Chuck Set today and see tangible improvements in your reloading and accuracy shooting results.
 

 
 The complete kit includes mandrels for the following calibers:
 
 
 
 .224 Cal : 0.223 / 0.222
 
 
 .243 Cal (6mm) : 0.242 / 0.241
 
 
 .264 Cal (6.5mm) : 0.263 / 0.262
 
 
 .284 Cal (7mm) : 0.283 / 0.282
 
 
 .30 Cal (308) : 0.307 / 0.306
 
 
 .338 Cal : 0.337 / 0.336