Unique Bargains 10pcs 1/8 Inch Shank 1.25mm Solid Tungsten Carbide Micro PCB Drill Bit Set

<p>This set of micro PCB drill bits is designed for precision drilling and engraving in a variety of materials including PCB, acrylic, plastics, fiberglass, wood, and soft metals. Made from durable tungsten carbide, these bits offer high hardness and resistance to wear, ensuring a long-lasting performance. The sharp cutting edge allows for smooth cutting and improved drilling accuracy, while the spiral chip space design facilitates quick and clean chip removal. Perfect for use with PCB drilling machines, CNC lathes, and engraving machines, these bits provide a reliable solution for various applications in industrial settings. Proper usage involves maintaining control over CNC speeds and selecting appropriate feed rates to enhance tool life and performance.</p>

• High Hardness Good Toughness Wear Resistance
• Sharp Cutting Edge Provides Smooth Cutting
• Spiral Chip Space Design For Fast Chip Removal
• Suitable For Drilling PCB Acrylic Plastics
• Long Lasting Bits Made From Tungsten Carbide
• Imported
• Cutting Edge Diameter: 1.25mm, Cutting Edge Length: 12mm