Genmitsu 10 Pcs 1/8" Shank V-Groove CNC Router Bits, 10/15 /20/25/30/40/45/60/90/90 Degree Set, Nano Blue Coat Conical V-Bit, Engraving Tool for CNC Carving Lettering 2D&3D Sculpture

All-in-One Kit: This pack contains 10 pieces with a 1/8 inch shank size and a variety of angles and tips (10/15/20/25/30/40/45/60/90/90 degree). Most bits are a common 0.1mm tip, except one of the 90-degree bits is a 0.3mm tip to meet your needs in a variety of ways. Alloy Steel Construction: The sharper cutting edge helps produce neat cuts, while the alloy steel construction provides super hardness, wear resistance, break resistance, and corrosion resistance for a efficient work. Long Service Life: The nano blue coating strengthens the hardness of the bits, extending their service life and making them more durable and wear-resistant than regular ones. Durable & Well-Made: These V-shape bits have sharp cutting edges and produce no glitches on the surface, ensuring excellent engraving and milling performance. Wide Applications: These bits can be widely used in signmaking, lettering, V Groove miter fold, suitable for use on various materials, including hardwood, plywood, acrylic, plastic fiber, resin, PCB, and aluminum.