The SS-SA-DC four star straight long slender fine precision pointed tweezer is ideal for working in confined areas. The overall length is 5.5. The tool is made of anti-magnetic Neverust stainless steel. The diamond coated tips are biocompatible, chemically inert to 350C, prevent particle shedding, cleanroom safe, and protect the tweezer from wear while providing high hardness and elasticity.Specs amp; FeaturesSlim Very Fine Points, Diamond Coated Tips, Application: Ideal for working in confined areas where a long reach is necessary. Coated tips add strength, Quality: , Surface Resistivity : Conductive, Shape: Straight, Material: Anti-Mag. SS, OAL: 5.5 (137.5mm), Body Width: .315 (8mm), Body Height: .06 (1.5mm), Tip Width: .006 (.15mm), Tip Height: .003 (.08mm)