Product Description

BÖHLER S690 MICROCLEAN – “The simple one”
The tough high-speed steel for challenging machining and cold forming.

Property Features

Very high Toughness & Ductility

Good Wear Resistance

Good Compressive strength

Good Edge Stability

High Grindability

Good Hot Hardness

Technical Specifications

Compressive strength Grindability Through hardenable Toughness Wear resistance Edge Stability

Material Numbers

1.3351 T11304 HS6-5-4 M4 SKH54


4957 A600 G4403

Chemical Composition

1.35 0.60 0.30 4.10 5.00 4.10 5.90

Chemical composition (average %)

Available product shapes

  • Long Products
  • Plates

Fairs & Events