High Speed Steel | 1.3346 | M-1

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Description

1.3346, also known as M-1, is a molybdenum-based high-speed steel (HSS) with excellent toughness, good wear resistance, and reliable cutting performance. This material is particularly suited for applications requiring moderate cutting speeds and high tool durability, making it ideal for industries such as manufacturing, automotive, and metalworking. Typical uses for 1.3346 include drills, reamers, milling cutters, and other cutting tools where toughness and edge retention are essential. At Rosswag, we process 1.3346 using advanced open-die forging and precision machining techniques, ensuring components of superior quality and tailored to specific requirements. With its balanced properties and dependable performance, 1.3346 (M-1) is a trusted choice for versatile tooling applications.

Material-Category

High Speed Steel

Material-No.

1.3346

Designation

M-1

Geometries & Products

  • Forged rings
  • Rolled rings
  • Forged disks
  • Rolled disks
  • Bushes
  • Square parts
  • Shafts
  • Stepped shafts
  • Open-die forgings
  • Individual complex geometries
Services
Industries

Max. operating weight

  • 4000 kg

Max. ring diameter

  • 3000 mm

Acceptances

  • 2.2 Certificate
  • 3.1 Certificate
  • 3.2 Certificate
  • 3.2 Certificate with TÜV Süd
  • 3.2 Certificate with TÜV Nord
  • 3.2 Certificate with DNV (Det Norske Veritas)
  • 3.2 Certificate with ABS (American Bureau of Shipping)
  • 3.2 Certificate with Lloyds Register of Shipping
  • 3.2 Certificate with RINA (Registro Italiano Navale) 
  • 3.2 Certificate with BV (Bureau Veritas)
  • 3.2 with SVTI (Schweizerischer Verein für technische Inspektionen)
  • 3.2 with IBR (Indian Boiler Regulation)
  • 3.2 with LRQA
Certificates and Standards

Process

Processing status

raw / unmachined

pre- machined

finish machined according to drawing

How can we help you?

Do you have questions about the feasibility of a project? Then simply contact us directly!

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