10Pcs Cleaning Needle Nozzle Micro Drill Bit 0.7mm Tungsten Carbide 3D Printer Parts

About this item

• Feature: 1. Fine grinding process makes the cutting edge of the drill sharper, easy and effortless. 2. 0.7mm drill bits, reduce cutting force and broken drill bit, improve the quality of hole wall. 3. Adopts high quality tungsten carbide material, has high hardness and high temperature resistance, durable to use. 4. Suitable for PCB SMT CNC board, mold, plastic, copper, stainless steel and other precise metal parts processing. 5. Practical 3D printer parts, easy to install, total 10pcs can fully meet your needs. Specification: Item Type: Nozzle Cleaning Drill Material: Tungsten CarbideDrill Bit: Approx. 0.7mm0.028in Quantity: 10pcs Note: If the nozzle is blocked, rotate the drill clockwise slightly, do not insert it directly, it will cause the drill bit to break! . Package List: 10 x Nozzle Cleaning Drill Note: 1. When cleaning the nozzle, make sure to heat the nozzle to 200 degrees C.2. If the nozzle is blocked, gently rotate the drill clockwise, do not insert it directly, it will cause the drill bit to break!3.Please note that the color of this product will be sent randomly, please make sure you don t mind before ordering.Fine grinding process makes the cutting edge of the drill sharper, easy and effortless. 0.7mm drill bits, reduce cutting force and broken drill bit, improve the quality of hole wall. Adopts high quality tungsten carbide material, has high hardness and high temperature resistance, durable to use. Suitable for PCB SMT CNC board, mold, plastic, copper, stainless steel and other precise metal parts processing. Practical 3D printer parts, easy to install, total 10pcs can fully meet your needs.