RCBS takes bullet casting seriously! They ensure all of their mould blocks are precision ground square before any machining. They utilize steel alignment pins to ensure perfect mating of mould blocks even after years of heavy use. All RCBS mould blocks feature a 3/16" thick solid steel sprue plate held tightly in place with tempered steel spring washers and screws. Mould handles are not included and must be purchased separately.
RCBS #680 Top Punch Recommended, Sold Separately.
Melting and casting lead objects will expose you and others in the area to lead, which is known to the State of California to cause reproductive harm. For more information go to - www.P65Warnings.ca.gov.See instructions on Reducing Exposure supplied with product.