Min. Order Reference FOB Price
10 Pieces US$5.00 / Piece
Product Description
FEATURES AT A GLANCE 1. Alloy steel body, made by material ASTM4140 (42CrMoA) or ASTM5140 (40Cr), heat treatment with HRC38-42 hardness, has high toughness and wearable character. 2. Tungsten carbide tip is made from low press sintered and suitable grade selected according to target projects, ...