NES 03120 KEYWAY SKIP BLADE/NES3 - NES Thread Repair

The NES 03120 Keyway Skip Blade from NES Thread Repair is a specialized cutting tool designed for precise internal thread restoration in components featuring keyways, splines, or other bore interruptions. Engineered for professional automotive and industrial technicians, this blade allows for efficient, on-vehicle or on-machine thread repair, protecting critical drive features and minimizing costly downtime. It seamlessly integrates with NES3 and compatible NESZR3 internal thread repair systems.

Key Features

• Keyway Skip Geometry: Features a unique blade profile that precisely navigates over keyways, splines, slots, and reliefs, preserving the original thread pitch and form without altering non-threaded features.
• System Compatibility: Designed for direct fit with NES3 and compatible NESZR3 internal thread repair tools, allowing for straightforward integration into existing professional setups.
• Accurate Thread Restoration: Restores damaged internal threads in aluminum, cast iron, and steel components, ensuring clean, accurate repairs up to the edge of non-threaded areas.
• Reduced Teardown Requirements: Facilitates on-vehicle and on-machine thread repair in many driveline and powertrain applications, helping to avoid full disassembly or costly component replacement.
• Professional-Grade Construction: Manufactured for durability and consistent performance in demanding professional automotive, fleet, and industrial service environments.

Applications

When paired with a NES3 or NESZR3 tool, the NES 03120 Keyway Skip Blade is ideal for repairing internal threads in critical components such as transmission and transfer case housings, gearbox and PTO covers, and differential carriers. This blade proves particularly valuable in automotive driveline and powertrain service, heavy-truck and equipment repair, and industrial plant maintenance for salvaging large castings and machined bores with pressed-in hubs or keyed shafts.