TT8K6

For the processing of materials by cutting: finishing and roughing turning, boring, milling and drilling of gray and ductile cast iron, as well as chilled cast iron. Continuous turning to small sections cut cast steel, high-strength, stainless steels, including hardened. Processing of nonferrous metals and alloys, some brands of titanium alloys at cutting with small and medium cut sections.

Classification

Country Section Category
CIS, Russia, Ukraine Refractory metals, carbide Hard sintered alloys

Chemical composition

Standard WC, % TiC, % TaC, % Co, %
GOST 3882-74 > 84 > 8 > 2 < 6

Information on suppliers

Analogues

Germany
HF10

Standards

Standard Description
GOST 3882-74

Description of chemical elements

Element Units of measurement Description
TaC % Tantalum carbide
TiC % Titanium carbide
WC % Wolfram carbide
Co % Cobalt