BÖHLER S390

BÖHLER S390 MICROCLEAN – This grade is our PM steel with many positive properties. Whether twist drills, taps, milling cutters, broaching tools or cold work applications, the BÖHLER S390 MICROCLEAN always delivers.

Product Features

Property Features

Toughness and ductility: high
Wear resistance: high
Compressive strength: very high
Edge stability: very high
Grindability: high
Warm hardness (red hardness): very high

Applications

Broaching Tools
Cold Forming
Drills
Fine Blanking
Hobbing
Special Cutting Tools
Wear Parts

Technical Data

General Data

	Compressive strength
	Grindability
	Through-hardenable
	Toughness
	Wear resistance
	Ductility/edge chipping resistance

Chemical Analysis

C	Si	Mn	Cr	Mo	V	W	Co
1.64	0.60	0.30	4.80	2.00	4.80	10.40	8.00