Produces Dramatic Color & Swirl Patterns
Wood and bone charcoal with just the right sieve size for crucible packing of steel parts to be hardened. Hi-carbon content without waxes or fillers gives brilliant color patterns. Mixing types by specific ratio provides additional control over color and pattern.
These items cannot be shipped to Australia.
Big Book Catalog, Issue:69, Page:385
Big Book Catalog, Issue:69, Page:400
SPECS: Packed in 5 gal. bucket. Bone - 10x28 sieve size, 25 lb. (11kg) weight. Wood - #6 size. 10 lb. (4.5kg) weight.