PCD&PCBN inserts

PCD

The PCD turning tool are professional for copper, aluminum, carbide, graphite, ceramic and hard wear-resistant materials precision machining.

The PCD tool have a long using life, high production efficiency, high surface finish, high machining accuracy.
PCD tools have higher production efficiency than hard alloy and natural diamond tool but low cost, It widely used in the automotive, diesel, motorcycle, aerospace, appliances, instruments and precision machinery industries.

PCBN

PCBN cutting tool materials are a revolutionary leap in cutting tool technology. They represent the optimal method for efficient cutting of hardened steels >48 Rc, cast irons, powdered metals, and the elimination of expensive grinding operations after heat treat.

Integrating PCBN tools into your hard turning program will enable you to hold close tolerance, excellent surface finish, and will increase your productivity a minimum of 200%.

PCBN inserts allow faster speeds and feeds compared to any other conventional cutting tool material—up to 300% faster cycle times.

PCBN inserts reduce scrap and improve workpiece quality with tight dimensional control and excellent surface finishes (8-12 RMS)

PCBN inserts optimize machine tool efficiency by increasing production capacity—reducing the need for new equipment. For example: a CNC lathe used in hard turning is about 1/3 the cost of a grinder.

PCBN inserts allow multiple machining operations in one chucking on a lathe as opposed to several set-ups with grinding.

PCBN cutting tools have a positive environmental impact by reducing or eliminating grinding swarf. These oil-based coolants are costly to dispose of. Most hard turning operations do not require coolant; therefore, the chips can be recycled.

More Superhard provides private custom PCD & PCBN tool grinding, sharpening, cutting, brazing, regrind, retipping service and solution. From raw materials, pcd cutting tool blanks, pcbn blanks, hpht single crystal diamond plates and cvd diamond plates, etc