Sturdy Polycrystalline Diamond Cutters For Wire Drawing Dies High Strength

TCD series

Features: Diamond powder in the cobalt-based binding Agent under high temperature and pressure process Diamond powder and carbide support ring closely sintered as a whole, by the support ring to improve the crack strength of the mold, so this type of product can withstand higher strength and speed drawing, drawing high finish, TCD series mold blank to be below 650℃inlay sleeve, Electric spark, laser and ultrasonic drilling and other methods.

Use: suitable for high-speed drawing copper, aluminum, nickel, tungsten and other non-ferrous metals, stainless steel and all kinds of alloy wire rod and other hard materials and thicker materials.

CD series

Features: Diamond powder in the cobalt-based binding Agent under high temperature and pressure sintering process, no cemented carbide outer support, drawing high finish, CD series mold blank must be below 650℃inlay sleeve, available EDM, laser and ultrasonic drilling molding methods, CD series is divided into CDR (round)and CDH (hexagonal) two.

Use:suitable for drawing copper, aluminum, nickel, tungsten and other non-ferrous metals and all kinds of alloy wire rod and other hard materials and smaller diameter material.

SD series

Features: Diamond powder in the Silicon binding Agent under high temperature and pressure sintering process, SD series moldings can be set at 1000℃temperature, non-conductive, non-electric spark drilling molding.

Use: suitable for drawing copper, aluminum wire mold, and the consumption of base metals, such as wire, wire and so on.