PCD Thread Turning Inserts (SW301) are precision cutting tools designed for high-speed, high-accuracy threading of non-ferrous materials such as aluminum alloys, copper, brass, and composite materials. These inserts are manufactured with a polycrystalline diamond (PCD) cutting edge, providing exceptional hardness, wear resistance, and thermal conductivity. The SW301 series is particularly suited for fine-pitch threads, long production runs, and components requiring superior surface finish, such as automotive, aerospace, and electronics parts.

“Profile tools” typically refer to cutting, broaching or machining tools designed to generate a specific profile or contour (such as gear tooth profiles, spline shapes, custom forms, rack surfaces, internal/external complex shapes). Under Vajra Tools, their core business is broaching and custom tooling: “At Vajra Tools, we design and manufacture Key Way broaching tools, Internal Gears broaching tools, Internal Splines broaching tools, V-Notch broaching tools, Square broaching tools, Surface or rack broaching tools, and other custom tools.” Thus a “Vajra® Profile Tool” would likely be a custom broach or cutter designed to produce a precise profile shape on a work-piece, crafted to the customer’s drawing. In short: it’s a precision tool engineered to machine/finish a custom profile form on a component (internal/external), built with high accuracy manufacturing, capable of large-volume production, and often intended for automotive, gear, transmission or other industrial parts.

Manufacturing capabilities for your custom or standard carbide reamers: Multiple flute options Helical or straight flute Straight, tapered or step designs Solid or coolant through Coated to maximize performance