PSTB-7-HD .014 5/8-117IN DIA ENC Black Gold Polyflex encapsulated black elastomer (Extra Heavy-Duty)Elastomer gradually wears exposing consistent short trim for maximum aggression and long lifeFor hot pass through cap pass weld cleaning Wire Material: SteelDia.: 7 inWire Size: 0.0140 inArbor Thread - TPI or Pitch: 5/8 in - 11 UNCFace Width: 3/16 inFace Plate Thickness: 3/8 inTrim Length: 1 15/16 inSpeed: 9000 rpm [Max]Used With: Straight Grinders, Right Angle GrindersQuantity: 1 per packWt.: 1 1/4 lb