Micro Drill Bit (1PCS)
1.0~3.1 *38L
3.2~4.95 *50L
2.35mm for nail drill
CNC Precision Grinding Full Grinding Double Spiral Blade More Cutting High Precision For Aluminum Wider Scope of Spplication
Micro Drill Bit *D=3mm and 4mm
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is_customized : Yes
Model Number : BF2055
DIY Supplies : Metalworking
Material : Tungsten Carbide
Type : Twist Drill Bit
Use : Metal Drilling
Diameter of shank : D1=D2
Length : 100mm