Rannb 5/32" Cutting Dia x 1/4" Shank Dia 4 Flute Straight CNC PCB End Mill Bit Cutter-Pack of 10 (5/32" x 1/4")

Package Content :10 x End Mill Bits Flute: 4 Flute End Mill Bits Cutting Diameter : 5/32"/4mm Cutting Depth:0.7"/18mm Shank Diameter: 1/4"/6.35mm Total Length:60mm/2.36" Notice: 1.Stop immediately in the processing of anomalies when using the end mill bits and find out the reason before processing. 2.Pay attention to the condition of wear and tear of the cutting edge and timely repair the end mill bits. 3.Cleaning the end mill bits and use oil after using, keep end mill bits properly. If you have any question to the product, please feel free to contact us. We are more than happy to answer any question you might have