Genmitsu 30pcs PCB Drill Bits Set, 0.1mm-3.0mm, 1/8" + Genmitsu EVA CNC Milling Bit Storage Tray with 85 Holes,

What you get: 30pcs Genmitsu PCB Drill Bits; 1pcs Genmitsu EVA CNC Milling Bit Storage Tray

• What you get: 30pcs Genmitsu PCB Drill Bits; 1pcs Genmitsu EVA CNC Milling Bit Storage Tray
• High Quality: The PCB drill bits set are made of high-quality tungsten carbide steel alloy, which is high wear resistance, high hardness, anti-impairment. Seismic design on the blade edge enables it to stay stable during engraving.
• Various Sizes: 1/8'' shank; bits diameter: 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5m, 1.6mm, 1.7mm, 1.8mm, 1.9mm, 2.0mm, 2.1mm, 2.2mm, 2.3mm, 2.4mm, 2.5mm, 2.6mm, 2.7mm, 2.8mm, 2.9mm, 3.0mm. This Set contains 30 different size drill bits diameter, each size having1 pcs.
• Application: Suitable for amber beeswax, printed circuit boards, 3D printer nozzle cleaning, plexiglass, bakelite, CNC engraving, jewelry, plastic, and other precise drilling.
• Bit Storage Tray: 3 types of hole diameter to meet different needs, 85 holes in total. 40 holes with diameter 1/8"; 30 holes with diameter 1/4"; 15 holes for 11.5mm ER11 collets. Made of high-quality EVA(Ethylene-vinyl acetate copolymer), the bit holder is extra durable and long-lasting.