Tungsten Carbide Micro Drill Bits Set Tool,10Pcs 0.1-1.0mm PCB Drill Bit Tungsten Carbide Micro Drill Bits Set for PCB Print Circuit Board Print Circuit Board Jewelry CNC Engraving

Features:1. Using high quality materials and fine grinding process makes the cutting edge more sharp.2. Drill bit has a large scraps discharge space, little resistance and smooth.3. Reduce cutting force and broken drill to improve the quality of hole wall.4. Easy to change out and do a great job cutting through the PCB for solder holes.5. Come with a great storage container, easy to find and grab the drill bit you need. Specifications:Material: Tungsten CarbideQuantity: 10pcsStorage Box Dimensions: 88*51*10mm/3.46*2.01*0.39inWeight: Approx. 41g Package Includes:10 x Drill Bits1 x Storage Box Note:Due to the difference between the monitors and light effect, the picture may not reflect  the actual color of the item. Thank you for your understanding.