Meet your needs. Excellent drill bit suitable for drilling holes in metal, wood, and plastic. Quickly penetrate various materials, greatly improving drilling efficiency. Suitable for various devices to meet diverse job requirements
If you need it, please feel free to contact us at any time and we will be happy to serve you
Description
HRC50 ° hard alloy drill bit groove metal processing CNC lathe 3-7.4mm
Hign-concerned Chemical : None
DIY Supplies : Metalworking
Type : Twist Drill Bit