
Rods with coolant
A wide range of rods with coolant holes, including rods with 1 or 2 straight coolant holes, rods with 2 or 3 helical coolants holes (30°and 40°), both ungrounded and grounded.
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A wide range of rods with coolant holes, including rods with 1 or 2 straight coolant holes, rods with 2 or 3 helical coolants holes (30°and 40°), both ungrounded and grounded.
We mainly engage in export trade of hard alloys, tungsten powder, tungsten carbide powder, cast tungsten carbide, tungsten molybdenum products, hard alloy deep processing products and their supporting tool products, non-ferrous metal products, superhard materials, mechanical materials and other products, and undertake import and export agency.