Aluminum Oxide 6" x 1" Round File Grit:All Three for centuries

for centuries

#3570586 is a Type 4A2P Diamond Grit wheel for tool grinding on Foley-Belsaw Model 374 and 380 Sharpeners

then hold them both up to a light

The 1" wide 9000-23 is used with the MAG-8100

Aluminum Oxide 6" x 1" Round File Grit:All Three for centuriesAluminum Oxide Stones Aluminum oxide stones excel at refining surfaces, offering a finer finish than silicon carbide stones. Their durability and ability to hold their shape well make them ideal for precision tasks such as sharpening, shaping, leveling, or deburring after machining. These stones are a good choice when a high quality finish and accuracy are critical. Oil Filled These Aluminum Oxide Stones are filled with oil in manufacturing, reducing