1 1/2" X 4" X 18" Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel (1 Pc)

StarrettSKU: 54245

Price:
Sale price$677.20per 1( $677.20 each)
Pieces 1
Measurement type Inch
Length 18"
Material AISI O-1 Oil Hardened Steel
Grade AISI O-1
Style Oil Hardened
Thickness 1 1/2"
Width 4"
Weight 9.92 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Specs

  • Material: AISI O-1 oil hardened steel
  • Form: Precision ground flat stock
  • Dimensions: one and a half inches thick by four inches wide by eighteen inches long
  • Pieces: one

Features

  • Precision ground flat faces provide flat, square surfaces for reliable setups during milling, drilling, and surface grinding operations.
  • Tool steel with oil hardening (AISI O-1) offers solid hardness and wear resistance suitable for fabricating dies, fixtures, and custom tooling.
  • Single piece construction minimizes variance along the length and supports consistent alignment when shaping or locating parts.
  • Heat-treatment friendly for project-specific hardness adjustments, including tempering to balance toughness and wear resistance.
  • Ready for machining workflows, reducing prep time in shop environments.

Physical

  • Surface: Ground flat faces suitable for precision machining
  • Length: eighteen inches
  • Width: four inches
  • Thickness: one and a half inches
  • Pieces per package: one

Industry Used In

  • Metalworking shops and machine shops for toolmaking, fixtures, and jig fabrication
  • Die and mold making, where accurate flat stock forms the base for fixtures and forming tools
  • Prototype development and custom tooling for fabrication environments
  • Knife, blade, and edge-tool projects requiring reliable stock prior to shaping and heat treating
  • Educational labs and hobby machinists building fixtures or practicing machining with reliable flat stock

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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