End Mill Set, Tungsten Steel CNC Router Milling End Milling Engraving Bits Drill Hole Tools for PCB Circuit Board, Plastic, Fiber, Wood, Copper 0.5~3.175mm Set of 12

• Material: Made of tungsten steel, high wear resistance, high hardness, bending resistance, very work efficiency
• High Precision: With sharp cutting edge, milling groove and clean surface, these tool sets work quickly and cleanly, no glitches or scraping left
• Set of 12 different sizes: Cutting size: 0.5mm, 0.8mm, 1.2mm, 1.5mm, 1.6mm, 1.8mm, 2.4mm, 2.5mm, 3.17mm. Shaft size: diameter, about 3mm, length, about 22mm. 12pcs different sizes to meet your needs
• WIDELY USED: These CNC router degrees are mainly used for cutting and engraving, and work on acrylic, PVC, nylon, resin, PCB circuit board perfectly. Note: Do not use too hard material, like high hardness iron.
• Guarantee: We promise to provide satisfied service for each customer, if there is any quality problem, we can resend a new replacement or refund a full refund.

Features: High density polished, wear-resistant and bending strength sharp cutting edge, milling, hole and flat edge, clean surface, neat, no glitches. Works perfectly with milling or cutting machines, high precision. Specification: Material:Tungsten Steel Color: silver white Cutting size: 0.5mm, 0.8mm, 1.2mm, 1.5mm, 1.6mm, 1.8mm, 2.4mm, 2.5mm, 3.17mm Shaft size: diameter, about 3mm, length, about 22mm Quantity:12pcs Contained in delivery: 12pc CNC End Mill Set