Feature:
Advantage: With spiral flute cutting edge, these PCB drill bits can reduce cutting force
and prevent the drill from broken and improve accuracy. They work quickly and cleanly,
with no glitches or scrap left.
 
Application: Suitable for amber beeswax, printed circuit boards,
3D printer nozzle cleaning, plexiglass, bakelite, CNC engraving, j
ewelry, plastic, and other precise drilling. 
Specification:
Material: Carbide  
Shank Type: Straight  
Tool Flute Type: Spiral  
Coated: Ti
 
Note:
Please allow 1-3mm error due to manual measurement. 
Due to the difference between different monitors,the picture may not reflect the actual color of the item.
 
Package Including: 
10pcs  PCB Drill Bit Set
 
 

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