This is the Aluminum version of the Blast Head unit. It is lightweight for applications where total system weight is a concern. Please Note: The Aluminum Blast Head is designed for vertical or near vertical orientations because a weight, such as a rock or a sandbag, must be placed on top. Note: Gold Rush White Water refers to "Blast Heads" as "Power Heads"
The Blast Head is reusable and helps contain the explosion inside the material to be blasted so that the power is used to split the material instead of escaping out the borehole. Without the Blast Head the powerful 375 Magnum Cartridge will not develop to its full potential thus you have an important symbiotic relationship between the Blast Head and the 375 Magnum Cartridge. Remember if purchasing additional blast heads for your system you must also purchase a Blast Cord for each Blast Head.
If purchasing more than one Head of any type (Stainless, Aluminum, Stainless PiggyBack) the price is reduced by $45.00 per Head! This price discount is shown when you add two or more of any Blast Head to the cart. This works with any Blast Head combination. You can mix and match Blast Head types and still get the discount.
