• 6 Diamond Coated Needle Files Great for Filing & Cutting
• Great for filing glass, ceramic, rock, carbide, gold, platinum, silver or anything else that is hard
• Great for cutting stone, gold and silver
• Made of tempered stainless steel
• Cut quickly and smoothly since the files cut on both the push and pull strokes
• Each measures approximately 8 1/2" (216 mm) long  

SE-74336DF