State-Of-The-Art Stones Combine Fast Metal Removal With Fine Finish
Custom made to our specs from premium ceramic. The cutting action is very fast and the resulting surface very smooth. Perfect for all trigger work from burr removal to final finish. Use dry or with water as a lube (no messy oil); soap and water cleanup. Less fragile than Arkansas stones. Sold in two colors, White and Black. Ground sides for sharp, 90° edges and an extremely fine cutting action for polishing and smoothing triggers and sears, like the 1911 Auto, that require an exact 90° interface for best performance. White stones produce a finer cut than Black. Set contains one of each stone.
1911, Issue:11, Page:060
Big Book Catalog, Issue:69, Page:148
Big Book Catalog, Issue:69, Page:447
SPECS: All are 6" (15.2cm) x ½" (12.7mm) x ½" (12.7mm).