Large Series 3-Die Set577-450 Martini-Henry1-1/4x 12 ThreadNew90902This steel 3-die set includes a sizer die, powder through expanderdie and a bullet seater and roll crimp die. Special Note:The 1-1/4x12 thread will also fit RCBS Rockchucker(with the bushing removed)and in the Redding Big Boss.
Material:Hardened SteelDie Types Included:Sizer Die (with "unbreakable"decapping unit)Bullet Seater Die and Roll Crimp DiePowder Through Expander DieAccessories:ShellholderNotes:Adjustable crimp from slight taper to full roll. We are a Factory Direct Dealer ofLee®Precision, Inc. All of our products areBRANDNEWin the box;and contain all of the parts, materials and documentation.