GH40 Steel Grit in a 1,700 lb drum is a high-hardness, angular abrasive ideal for aggressive blasting applications requiring deep surface profiling and fast coating removal. With a hardness of 63–66 HRC, GH40 maintains its shape during repeated cycles, making it well-suited for pressure and wheel blast systems in foundries, fabrication shops, and shipyards.
This grit provides excellent cutting speed and surface roughness, ensuring superior adhesion for coatings, paint, and metallizing. The 1,700 lb drum is perfect for operations demanding large volumes of consistent, reusable media.
Key Features:
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GH40 angular steel grit (medium size)
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High hardness: 63–66 HRC for aggressive cleaning
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Ideal for removing rust, mill scale, and tough coatings
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Long-lasting and recyclable for high-efficiency blasting
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Suitable for wheel blast and air blast equipment
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Packaged in a 1,700 lb drum for bulk blasting use
