Specification:
Item Type: Twist Drill Bit
Material: Alloy tungsten steel
Specification: 0.4mm(2 sets, 10pcs/set)
Processing Range: Accurate drilling of amber beeswax, circuit boards, synthetic cardboards, CNC engraved plexiglass, jewelry, hardware and plastics, etc.
Features:
1Come with convenient opening, safe and efficient, strong abrasion resistance, durable 2Of sharpness cutting edge and large spiral groove design prevent the generation of built-up edge 3Adopt humanized positioning ring box design, reducing machine debugging time 4The anti-vibration design of the cutting edge can slow down the vibration of the machining process and improve the quality of the machined surface 5Alloy tungsten steel material, can be used for accurate drilling processing such as amber beeswax, circuit boards, synthetic cardboards, CNC engraving plexiglass, jewelry, hardware and plastics
Package List:
20 x Twist Drill Bit
