3pcs 0.1mm Tip 1/8 Shank  20/30/60 Degree V Groove 1 Flute Spiral Carbide Engraving Bit
 
Specification:
 
Type: Rotate engraving bits
Shape: Rotate cutter
Degree: 20/30/60 Degree
Shank diameter: 3.175mm
Cutting edge diameter: 0.1mm
Total length: 38mm

Features:
 
Carbide rods and tungsten steel rods, with high hardness, high wear resistance, high strength, resistance to bending, anti-impairment and long tool life.
Improve the speed and feed rate of the tool ,Improve the surface wear resistance.
Range of processing: PCB, SMT, the CNC, mold, plastic, copper, stainless steel and other precision metal parts processing.
Material: blade carbide (tungsten steel)
 
package included:
 
3 pcs milling cutter