456777

This Die Plate for the RCBS Pro Chucker 7 reloading press is CNC Machined to precise tolerances from 6061-T6 aluminium. The die plate is solid, over 1" thick and flat on the bottom ... making it much stronger than a cast die plate. Tighter Tolerances These die plates are CNC machined to the highest standards. All critical machining is done on one operation, yielding tolerances of 0.0002" on all critical dimensions. This means that all die mounting holes are positioned precisely relative to each other and are exactly perpendicular. The 7/8"-14 die mounting threads are machined to Class 2B tolerance to better mate with the threads on your dies. This results in the dies being more accurately centred in each hole and reduces offset when tightening the die locknut. 6061-T6 Aluminium Alloy The toolheads are machined from 6061-T6 aluminium alloy. The T6 tempering process yields an ultimate tensile strength of at least 42,000 psi. These toolheads are full thickness with no voids or cavities on the bottom. The result is a toolhead that is about 80% heavier than a cast toolhead … and much stronger with less flex. Includes postage and will wrap heavily with bubble wrap in a large express paid envelope.