Micro Needles

OD (⌀D3): >0.05mm

OD (⌀D2): 0.6mm

OD Variance: ±0.5µm

Raughtness: Ra<0.1µm

Material: Tungsten 

OD (⌀D3): >0.05mm

OD (⌀D2): 0.6mm

OD Variance: ±0.5µm

Raughtness: Ra<0.1µm

Material: Tungsten 

OD (⌀D): 0.005~0.009mm

OD Variance: ±0.5µm

Roundness: 0.3 µm

Raughtness: Ra<0.1µm

Material: Tungsten, Titanium, Stainless steel