Spring Loaded Clamp Type Knurling Tool 2" Capacity for Lathes+ 2 Spare Knurls

• Modular "H-Type" Capacity Adjustment: This innovative design features dual mounting holes in the knurling arms. By using the included spare rod and extra spring, you can re-bolt the arms to adjust the working range, providing high-precision performance for both large-diameter shafts (up to 2"/50 mm) and smaller workpieces.
• Spindle-Safe Spring Tension: The spring-loaded clamp mechanism applies pressure internally to the workpiece. This "pinch" action significantly reduces the lateral load on your lathe's spindle bearings and cross-slide compared to traditional push-style knurlers, preserving the accuracy of your machine.
• Complete 6-Wheel Value Set: Ready for immediate use, this tool comes fitted with a pair of hardened knurls and includes 4 spare wheels (2 pairs of LH & RH diagonal lines). This allows you to maintain professional-grade diamond patterns for a high-traction, slip-proof grip on all your projects.
• Hardened EN31 Alloy Steel Knurls: Every knurling wheel is manufactured from premium EN31 grade alloy steel and induction-hardened. These high-performance rollers provide exceptional wear resistance and crisp pattern definition on mild steel, brass, aluminum, and plastics.
• Precision Ground Tool Steel Body: Forged from high-quality tool steel, the holder is precisely ground to exact dimensions before receiving an epoxy black finish. This ensure a rigid, chatter-free operation and a long, rust-free life even in humid workshop environments.
• Compact 3/8" Square Shank: The 3/8" x 3-1/8" shank is specifically sized for compatibility with small to medium-sized lathes. It fits easily into standard tool holders and Quick Change Tool Posts (QCTP), making it an essential upgrade for hobbyists and professional machinists alike.

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