The 116-CF three star 5 long S.M.D replaceable Carbofib straight tipped tweezer Features: a .039 hole in the tips. The body is made of stainless steel. The tips are conductive (10 ohmssq).Specs amp; FeaturesBroad Points, Grooved Tips - .04, Application: Handling miniature cylindrical deviceswires, Quality: , Surface Resistivity : 10 ohmssq, Shape: Straight, Material: Carbon Fiber Tips, OAL: 5 (125mm), Body Width: .368 (9.2mm), Body Height: .06 (1.5mm), Tip Width: .08 (.2mm), Tip Height: .06 (1.5mm)