Detailed Product Description

High-quality alignment screwdriver bits with slotted and cross-point profile made
of zirconia ceramics and anti-static handleFeatures: 1) Non-magnetic 2) Electrical insulation 3) Low thermal conductivity 4) Corrosion resistance in acids and alkalis 5) High fracture toughness and wear-resistance, the durability is more than 100 times as great as that of plastic bit6) Widely used in computers, communication instruments, VCR, CD and other electronic devices to adjust high frequency rang without electromagnetic induction and eddy current loss in high frequency (HF) Screwdriver bit sizes (width x thickness):1) (-) 0.9 x 0.4mm 2) (-) 1.2 x 0.4mm3) (-) 1.4 x 0.4mm4) (-) 1.8 x 0.4mm5) (-) 2.0 x 0.4mm6) (-) 2.4 x 0.4mm7) (-) 2.4 x 0.7mm8) (+) 1.0 x 0.5mm9) (+) 1.5 x 0.5mm.