10pcs 0.6-1.5mm Bits Drill Circuit Micro Mini Board Print Carbide PCB CNC

Features: * brand new and high quality. *Easy to operate precision grinding technology high wear resistance high hardness durable. *Good chip removal double-edged milling cutter with sharp edge fast chip removal speed high durability and not easy to break the cutter head. *Spiral groove sharp cutting edge and larger spiral groove design can prevent chip accumulation. *Humanized positioning ring sleeve box design can reduce machine debugging time. *The anti-vibration design of the blade can slow down the vibration of the machining process and improve the surface quality *Suitable for: printed circuit board PCB SMT CNC board etc. Specifications: *Type: PCB drill bits *Material: Hard alloy *Color: As picture shows *Fit for: SMT CNC 0.6 to 1.5mm Package Contents: 10pcs PCB Drill Bits Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.