General Purpose Probe 0.0004"/10µm $1,224.00 Quantity discounts available QuantityPrice SKU: 544003190 An internal error has occurred Loading... Quantity -+ Add to Cart Details General Purpose Probe - 0.0004"/10µm For most surface roughness applications. Probe has a 90° conical diamond stylus, 0.0004"/10µm radius per ISO s... Details Back DetailsGeneral Purpose Probe - 0.0004"/10µmFor most surface roughness applications. Probe has a 90° conical diamond stylus, 0.0004"/10µm radius per ISO specifications.