With the .452 sizer die that looks like a nose punch for one of the various 185 or 200 grain SWC nose punches.
I’ve had the same issue here on the forum recently, bought a die with a “dished” punch and got a nose punch instead. Have a little collection of them going. Given the low cost and high value I’m mostly buying from lathesmith, so far I’ve gotten exactly what I order.
BP | Bronze Point | IMR | Improved Military Rifle | PTD | Pointed |
BR | Bench Rest | M | Magnum | RN | Round Nose |
BT | Boat Tail | PL | Power-Lokt | SP | Soft Point |
C | Compressed Charge | PR | Primer | SPCL | Soft Point "Core-Lokt" |
HP | Hollow Point | PSPCL | Pointed Soft Point "Core Lokt" | C.O.L. | Cartridge Overall Length |
PSP | Pointed Soft Point | Spz | Spitzer Point | SBT | Spitzer Boat Tail |
LRN | Lead Round Nose | LWC | Lead Wad Cutter | LSWC | Lead Semi Wad Cutter |
GC | Gas Check |