70V20, 1/8", 20 Degree, 0.1mm Cutting, 10-PCS Engraving Bits

This 10-piece set of Sainsmart 70V20 CNC engraving bits features a precise 20-degree cutting angle and a 0.1mm tip diameter for fine detail work. With a shank diameter of 3.175mm and total length of 30mm, these bits are ideal for CNC routers, mills, and lathes. The nano blue coating enhances durability and reduces wear. Package includes one complete set (10 pcs). Perfect for engraving on metal, wood, or plastic with exceptional precision. Achieve clean, professional results for your CNC projects with these high-quality engraving bits.