Tec-Cut Mine Electronic Pliers & Cutters These oval head diagonal pliers and cutters are hot-drop forged, hand-induction heat-treated and hand sharpened. Featuring a satin finish and spring leaf, they are tested to ASME B107.25M and U.S. government specs. Body hardness 41-43 HR(c). Cutting edge Rockwell hardness 57-63 HR(c). ESD safe. (USA) Head Size:S. Cut:semi-flush. Cutting Cap.(AWG):GA. OAL:4-1/4".