Planer Knife Wapienica DNJAa 410x35x3.0 mm NCV1 for Woodworking Planer (NS110-0410-0001)

Replacement planer knife Wapienica DNJAa 410 x 35 x 3.0 mm NCV1 is a hardened steel blade designed for woodworking planers and jointers. The blade profile and dimensions are intended for thicknessing, smoothing and shaping timber surfaces with consistent cut quality. The product is compatible with machines that accept 410 x 35 x 3.0 mm NCV1 knives and is suitable for workshop maintenance and professional use. It can be resharpened when required to extend working life.

Advantages

The Wapienica DNJAa planer knife offers a precise cutting edge delivered by hardened steel construction, providing wear resistance and dimensional stability during operation. Its standard NCV1 profile ensures uniform cutting performance across the entire working length, while the 3.0 mm thickness gives sufficient rigidity to reduce chatter and deformation. The knife’s flat geometry and consistent tolerances simplify mounting and alignment in compatible planers and jointers.

Suitable for

• Thicknessing and planing of solid timber boards
• Smoothing rough-sawn surfaces prior to finishing
• Workshop and professional jointer/planer maintenance
• Resharpening programs to extend blade life

Key specifications

• Material: hardened tool steel
• Overall dimensions: 410 x 35 x 3.0 mm
• Profile: NCV1 (standard planer knife profile)
• Edge: straight cutting edge suitable for cross- and rip-cut planing
• Finish: ground primary bevel for consistent mounting

How to use

Before installation, verify compatibility of the machine with a 410 x 35 x 3.0 mm NCV1 knife and follow the planer manufacturer’s safety procedures, including disconnecting power. Mount the blade in the cutter block ensuring even seating along its length and correct alignment for the NCV1 profile. Secure clamping devices evenly and torque fasteners to the machine maker’s recommendations. After installation, run a test cut on scrap timber to confirm alignment and adjust cutter height or lateral position if necessary. When edge dulling occurs, remove the knife and resharpen using an appropriate grinding setup, maintaining the original bevel and profile.

Usage recommendations

Use personal protective equipment during installation and operation, inspect blades regularly for nicks or wear, and resharpen or replace knives before they cause tear-out or increased motor load. Maintain cutter block cleanliness and correct clamping pressure to ensure safe and consistent planing results.