PCD OVERALL COMPOSITE INSERTS

Grade

Size

Hardness/HV

Toughness/Gpa

Advantage

Applications

BT005

<5um

9000~

11000

2.45~2.6

Excellent wear resistance;

High finish machining

Finishing machining;

Suit for all non-ferrous metals and non-ferrous composites with high content of abrasive reinforcement or silicon.

BT010

7~10

um

10000~

12000

1.95

Strong combination between grains;Good balance of wear resistance and impact resistance.

Finishing, roughing. For non-ferrous metals, carbon composites, inorganic non-metallic materials, hard rubber, graphite, wood and so on.

BT020

20~30um

10000~

12000

1.1

High hardness,

Excellent wear resistance.

Finishing, roughing.

Suit for High-silicon aluminum alloy (20% Si), composite materials, carbide, ceramic, stone and other processing.