Specification:
Item Type: PCB Twist Drill Bit
Material: Tungsten steel
Specification: 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5mm, 1.6mm, 1.7mm, 1.8mm, 1.9mm, 2.0mm
Features:
1Using nanotechnology and advanced grinding technology, the drill bit is glossy and wearresistant, and the chip removal effect is good. 2Long straight shank design, continuous cutting when using, fast processing speed and labor saving. 3Using humanized positioning ring box cover design, can reduce machine debugging time. 4Tungsten steel has high hardness and wear resistance, which can avoid breaking during use. 5The high-quality packaging box better protects the tip of the knife from accidental damage during transportation.
Package List:
10 x PCB Twist Drill Bit
