Uxcell 0.05 x 0.28 End Mill Engraving Milling Cutter CNC Router Bits Carbide Silver Tone 10Pcs

Uxcell 0.05 x 0.28 End Mill Engraving Milling Cutter CNC Router Bits Carbide Silver Tone 10Pcs Made from carbide material good milling properties to ensure efficient work. Great replacements for your CNC or PCB machinery. With sufficient flexural strength and wear resistance. Sharp cutting edge milling hole and plate edge surface clean neat no glitches. Wide ranges of materials can be engraved including: circuit boards metal plastics wood SMT PCB fiber glass carbon etc.. Tips: The longer the length of the tool clamped by the chuck the better. If the clamping length is shorter you need to lower the feed rate and cutting speed to reduce vibration and extend the tool life. Combined with the material to be processed select an appropriate feed rate and cutting speed to improve the tool life and obtain better processing accuracy and performance.