50 Piece PCB PCB PCB Drill Bit Set Carbide and Tungsten Steel Micro Drill Bit Set for Jewelry Engraving Micro Drill Bit for Metal Metric Tool
Features:
Brand new and high quality
The PCB drill is made of high-quality tungsten steel with strong wear resistance, high hardness, high bending strength and high work efficiency.
This miniature drill bit is designed for drilling and engraving on circuit boards and other precision work.
Shockproof design of the blade ensures stability during the engraving process.
Can be used in PCB, SMT, mould making, hardware processing, electronics industry, etc.
A set of 50 pieces contains 0.5 mm (0.019 inches) / 0.6 mm (0.023 inches) / 0.7 mm (0.027 inches) / 0.8 mm (0.031 inches) / 0.9 mm (0.035 inches) size to meet different requirements.
Specifications:
Material: plastic and stainless steel.
Size: 0.5 mm / 0.019 inch / 0.6 mm / 0.023 inch / 0.7 mm / 0.031 inch / 0.9 mm / 0.035 inch
Package includes:
Pack of 50 micro drills.
Note:
1. Please allow 1-2 cm error due to manual measurement. Make sure you do not mind this before ordering.
2. Due to the difference between different monitors, the picture may not reflect the actual colour of the item.