top of page
Metallic Pieces

Crafting Specialty Steels with Precision

BURTON REED
 

NACHI, Japan –  Hardened High Speed Steel Bar

NACHI – FUJIKOSHI CORP. is one of Japan’s most respected manufacturers of High Speed Steels, Special Steels, Alloy Steel, Cutting Tools, Hydraulic Equipment, Bearings and Machines with an employee strength exceeding 3,000 and Turnover exceeding US$ 1 billion & manufacturing facilities in Japan, Taiwan, Brazil, Spain and the USA. NACHI has pioneered and patented a process of continuous heat treatment of steel bar as it is drawn.

 

This allows the production of bars upto 2 meters length.

Straightness, hardness, ovality, micro-structure are guaranteed.

Sizes upto 2 mm are in h8 tolerance in precision bright condition.

Conventional methods like salt bath and vacuum no longer meet the demands of:

  • Pollution control

  • Congenial work environment

  • No deformation

  • Labour cost reduction

  • Consistent quality.

​NACHI is the first company in the world to offer:

Hardened High Speed Steels from 0.3 mm dia. rounds and flats in 2000 mm lengths

M2 / M35 / M42 & ASP grades.

​

APPLICATIONS INCLUDE:

Cutting tools, piercing punches, ejector pins, knives.

Vanes for hydraulic vane pumps and rotary refrigeration compressors.

​

bottom of page