Shaviv 151-00129 C81-3 Swivel Scraper Blade Hss

Product Description

The SHAVIV 151-00129 is a bi-directional swivel scraper blade engineered for precise deburring and surface preparation across metal, plastic, and ceramic workpieces. Designated as the C81-3 blade, it features a triangular cross-section with three cut edges, extending tool life by rotating to a fresh edge as each one wears. Manufactured from high speed steel (HSS), the blade holds a sharp cutting geometry under demanding conditions. It is designed for use in Type C swivel scraper holders and is suitable for technicians and machinists performing finish deburring on fabricated or machined components.

This blade is suited for flat surface deburring, hole back edge cleanup, and hole inner surface finishing. It handles a broad range of material applications including metal, plastic, and ceramic. The tri-edge geometry and bi-directional cutting action make it well-suited for production environments where consistent edge quality is required and blade changes need to be minimized. One blade is included per package.

Key Features

• C81-3 designation with triangular cross-section provides three usable cut edges per blade
• Bi-directional cutting action works on both push and pull strokes
• High speed steel construction maintains edge sharpness on metal, plastic, and ceramic
• Compatible with flat surfaces, hole back edges, and hole inner surfaces
• Fits Type C swivel scraper holders
• Compact profile: 2.64 inches long, 2.36 inches wide, 0.31 inches tall

Compatibility

Designed for use with Type C swivel scraper holders. Compatible surface types include flat surfaces, hole back edges, and hole inner surfaces. Suitable for deburring ceramic, metal, and plastic workpieces.

Installation Notes

Install and replace scraper blades following the holder manufacturer's instructions; ensure the holder is disengaged from any power feed or fixture before changing the blade. Use appropriate hand protection when handling HSS blades, as cut edges are sharp. Confirm the blade is fully seated and locked in the holder before resuming work. Blade replacement is typically performed by machinists, toolroom technicians, or fabrication professionals.