TwoTrees End Mills for CNC – 40pcs

Comprehensive Bit Selection

This 40-piece set features a thoughtfully assembled variety of bit types to cover a wide spectrum of milling and engraving needs. It includes 10 ball nose bits with 2-flute upcut design, each featuring a 3.175mm shank, 2mm cutting diameter, 17mm cutting length, and 38mm total length. Additionally, the set provides 10 flat nose spiral bits, also 2-flute upcut, with a matching 3.175mm shank and cutting diameter, and identical dimensions for length. The remaining 20 bits are titanium-coated end mills, ranging in cutting edge diameter from 0.8mm to 3.17mm, all with a 3.175mm shank, 12mm cutting length, and an overall length of 38mm. This comprehensive assortment ensures you are always equipped with the right tool for detailed or high-speed CNC tasks.

Durable and Precise Construction

All bits in the set are made from ultra-fine grain cemented carbide, which delivers excellent hardness and resistance to wear. Their sharp, finely milled cutting edges promote efficient material removal while ensuring smooth, clean cuts that reduce the need for extensive finishing.

Versatile Material Compatibility

These router bits are ideal for machining a wide range of materials including wood, plywood, MDF, plastic, carbon fiber, and aluminum. Their performance is well-suited for diverse applications such as PCB fabrication, signage, mold making, and custom part production.

Wide CNC Machine Compatibility

With a standard 3.175mm (1/8 inch) shank diameter, this set is compatible with popular CNC machines like the 1610, 3018, 3018Pro, TTC450, TTC450 Pro, and TTC6050. This ensures seamless integration into most setups, whether for desktop engraving or workshop production.