Features

• Excellent for filing large areas of different materials as well as hard plastics, fiberglass, graphite, and epoxy
• Can also be used for marble shaping applications
• In spite of the heavy-duty applications, these diamond files have a very high resistance to wear.
• Overall length: 8-1/2" (22 cm)
• Diamond surface: 4" (10 cm)
• Grit 126