Planer Knife Globus EXTRA CHROM 510×35×3 mm model NS120-0510-0001 DJ 510 EX

Replacement planer knife by Globus with an EXTRA CHROM surface, sized 510×35×3 mm. This solid rectangular steel blade is designed for woodworking planers to restore cutting performance and achieve consistent planar surfaces. The chromed finish improves wear resistance and helps maintain a sharp edge for extended periods, making it suitable for truing, smoothing and thicknessing timber where a stable cutting geometry is required.

Advantages

The chromed surface provides increased resistance to abrasion and reduces adhesion of resin and pitch, which contributes to longer service intervals and more uniform cutting results. The solid-steel construction ensures dimensional stability during use and resharpening, while the straight rectangular profile simplifies mounting and alignment in compatible planer heads. The blade’s specified dimensions ensure a predictable fit and cutting width when installed in machines designed for knives of this size.

Suitable for

• Restoring cutting performance of woodworking planers
• Truing and flattening rough-sawn boards
• Smoothing faces prior to finishing
• Thicknessing timber to consistent dimensions

Key specifications

• Material: solid steel blade with chromed surface
• Nominal dimensions: 510 × 35 × 3 mm (length × height × thickness)
• Profile: straight rectangular knife
• Surface finish: extra chrome for wear resistance
• Primary use: planer/planing head applications for timber

How to use

Turn off and isolate the planer from its power source before any blade replacement. Remove the planer head covers and loosen fastening elements according to the machine manufacturer’s instructions, then extract the worn knife. Fit the replacement blade ensuring the cutting edge orientation and exposure match the original settings; use appropriate shims or knife holders if required to set correct projection. Tighten fastenings to the torque values recommended by the planer manufacturer and rotate the cutter head by hand to verify clearance and secure seating before reconnecting power. After installation, perform a test cut on scrap wood and, if necessary, fine-tune knife projection for an even cutting pattern.

Usage recommendations

Use sharpening and handling practices appropriate for chromed steel blades: avoid heavy impact on the edge, reprofile or sharpen with suitable abrasive methods, and inspect seating and fasteners regularly. Store spare knives in a dry environment to prevent corrosion and keep protective edge covers during transport to reduce risk of damage or injury.