High-Quality, Heat-Treated Jaw for Accurate Workholding, Machining, and Layout Operations

Upgrade your Kurt-style 6” vise with this precision squaring jaw crafted from premium A2 tool steel, heat treated to 56–62 HRC for exceptional hardness, durability, and long-lasting performance.

Specifications:

• Height: ≈4"

• Long Face Thickness: ≈0.750"

• Short Face Thickness: ≈1.125"

• Step Depth: ≈0.500"

This replacement squaring jaw is designed for precision squaring of workpieces, making it perfect for machining, layout, and setup operations. The stepped design allows for quick and accurate positioning. All edges are precision ground perpendicular to the base, ensuring repeatable accuracy every time.

Ideal for machinists, toolmakers, and metalworking professionals, this jaw ensures fast, confident, and precise workholding in your Kurt-style vise.