BARKAN M18 DIN 22568 6g HSSE INOX filiera circolare per filettatura

Where standard carbon-steel dies wear quickly on stainless steel, this BARKAN M18 round die holds its edge thanks to cobalt-alloyed HSSE steel and a precision-ground thread profile. The 6g tolerance class ensures a reliable fit on metric fasteners, while the bright finish and four flutes keep chips moving and the tool cutting cleanly.

Highlights

• Metric M18 × 2.5 mm thread, right-hand cutting direction
• HSSE (high-speed steel with cobalt) for high heat and wear resistance
• Ground threads to DIN 22568 with 6g tolerance class
• Four flutes for efficient chip removal and reduced clogging
• Bright finish for corrosion resistance and easy inspection
• Outer diameter 45 mm, thickness 14 mm – fits standard round die stocks

In daily use

Mount the die in a suitable round die stock and apply a quality cutting fluid when working on stainless steel. The 60° ISO metric profile produces threads that mate reliably with M18 bolts and nuts. The cobalt-enriched HSSE substrate retains hardness at elevated temperatures, making it a dependable choice for maintenance, repair, and small-batch production where stainless fasteners are common.

Full specifications

• Thread standard: Metric ISO
• Nominal thread size: M18
• Thread pitch: 2.5 mm
• Thread tolerance class: 6g
• Die material: HSSE (high-speed steel with cobalt)
• Recommended workpiece material: Stainless steel (INOX)
• Manufacturing standard: DIN 22568
• Die type: Round threading die
• Cutting direction: Right-hand
• Outer diameter: 45 mm
• Thickness: 14 mm
• Number of flutes: 4
• Thread profile: 60° metric ISO thread
• Finish: Bright
• Application: External threading
• Tool compatibility: Requires round die stock
• Precision: Ground threads
• Heat resistance: High
• Wear resistance: High

Final note

Built for stainless steel, this die delivers clean, accurate threads with the durability professionals expect from cobalt HSSE tooling.