Hordion 10Pcs 0.7mm PCB Drill Bits, Small Twist Drill Bits, 1/8 Shank

Hordion 10Pcs 0.7mm PCB Drill Bits, Small Twist Drill Bits, Micro Tungsten Carbide Tip Rotary Tool, CNC Drill Bits 1/8 Shank for CNC Engraving, PCB, Print Circuit Board Specification: Cutting Edge Diameter: 0.7mm Cutting Edge Length: 9mm Shank Diameter: 1/8 Inch / 3.175mm Overall Length: 1-1/2 Inch / 38mm Cutting Edge Material: Tungsten Carbide Shank Material: HSS (High Speed Steel) Package Include: 10 x 0.7mm PCB Drill Bits Note: Due to deviations in manual measurements, please allow for the fact that the product will have a slight variation in size and weight from the description. Please allow for slight colour variations due to different shooting environments, differences in monitors, and people's definitions of colour.

• Package Includes: 10 x 0.7mm PCB Drill Bits ( 1/8 Inch Shank Diameter)
• High Quality: The micro drill bit is made of high quality carbide tungsten steel. High Hardness-bending resistance, sturdy and durable; High Wear Resistance-damage resistance, long service life; High Precision-improve work efficiency; Complete Specifications-more convenient to use.
• Widely Used: Small twist precision drill bits are suitable for circuit board, electronics, SMT, mold, hardware processing, communication and other industries. It can be used for circuit board, CNC engraving, jewelry, metal, fiberglass, plastic and other precision drilling.
• Good Experience: The high precision drill bit adopts nanotechnology and advanced grinding process, the cutting edge of the drill bit is sharper, reducing the rate of broken drill and improving the quality of the hole wall; large chip discharge space, smooth chip discharge, less heat generation and less drilling dirt.