K&M press adapter Size:Standard regular use of J-B Bore

regular use of J-B Bore Bright between strings of fire minimizes the accumulation of jacket fouling to help maintain consistent accuracy

shoulder contactor

They also resist rust and corrosion when in storage

Charcoal carpet lined interior

K&M press adapter Size:Standard regular use of J-B BoreKM Expander Press Adapter. Version 1. The KM press adapter accepts the KM Expander mandrels (separate products) used as preparation tool prior to outside neck turning Is also used with the KM Undersize custom ground expanders (separate products) for uniforming inside neck size, after resizing, in some special dies (eg: Neck bushing dies) Thread is 7 8 x 14 tpi which is the same as reloading dies and fits regular reloading presses Also fits directly