Brand New Single Knurl Straight Linear Knurling Tool Holder Size 1/2" x1/2" x 4"

• Precision Linear Texturing: Specifically designed to produce clean, sharp Straight (Linear) ridges. This tool is the professional choice for creating functional non-slip surfaces on adjustment screws, industrial knobs, and precision handles where a classic vertical pattern is required for grip or aesthetics.
• Hardened Alloy Steel Construction: Equipped with a premium 3/4" x 1/4" x 1/4" straight knurl wheel. The wheel is induction-hardened for superior wear resistance, allowing it to maintain its sharp profile even when processing tougher materials like mild steel, brass, aluminum, and machinable plastics.
• Heavy-Duty 1/2" Square Shank: Featuring a standard 1/2" x 1/2" x 4" (12.7 x 12.7 x 100 mm) profile, this tool provides the exceptional rigidity needed to minimize vibration. Its sturdy build ensures the knurl tracks perfectly along the workpiece for a uniform, "factory-finish" depth.
• Universal Lathe Compatibility: This tool fits seamlessly into standard 4-way tool posts and Quick Change Tool Post (QCTP) systems. It is an ideal addition to the tooling kit of any small to medium-sized manual or CNC lathe.
• Industrial Anti-Rust Finish: The tool body is treated with a professional black epoxy coating for a long, rust-free life. This protective finish resists corrosion from moisture and the harsh chemical coolants common in busy machine shop environments.
• Consistent High Performance: Engineered for dependability, the single-wheel design allows for high visibility during the machining process. This enables the operator to monitor pattern engagement easily, ensuring consistent pressure for a perfectly professional surface finish.

Dispatch Time: 1–2 business days
International Delivery: 5–12 business days (location-wise)
Tracking: End-to-end international tracking available
Packaging: Shockproof & secure export packaging
Customs/Duties: May apply based on destination country
Carrier: DHL / FedEx / UPS (depending on region)

Warranty: 6–12 months (manufacturing defects only)
Returns: Accepted for defective, damaged, or incorrect items
Return Window: 7 days from delivery
Replacement: Free replacement for eligible claims
Process: Email support with product video/photos
Note: Used/damaged by customer items not returnable

Read the user manual before first use

Wear safety gloves & eye protection when required

Keep away from children

Do not overload or misuse the product

Store in a dry, moisture-free environment

Clean tools after use to maintain performance