Lâmina de corte fino Stanley 5-21-293 42 mm de largura 250 mm de comprimento

The Stanley fine cut blade is a replacement cutting blade designed for precise work with plasterboard and similar sheet materials. Measuring 42 mm in cutting width and 250 mm in overall length, this blade fits compatible utility knives and specialty drywall cutters to deliver accurate straight cuts and reduced material tear-out. The blade’s fine tooth geometry and hardened steel construction are intended to maintain a sharp edge for controlled scoring and cutting during installation and finishing tasks.

Advantages

This fine cut blade provides controlled, accurate cutting performance on plasterboard and gypsum panels, minimizing chipping along the cut line. Its 42 mm width gives a broad, stable cutting edge for guided strokes, while the 250 mm length offers extended reach for longer cuts without repositioning. The blade’s hardened steel construction balances edge retention and ease of resharpening where applicable, supporting repeated use in professional and DIY environments.

Suitable for

Key specifications

How to use

Install the blade into a compatible utility knife or drywall cutter following the tool manufacturer’s instructions and ensuring the blade is securely seated. For scoring plasterboard, mark the cut line, apply steady pressure and draw the blade along a straight edge or guide to create a uniform score. After scoring, snap or fold the board along the score line if applicable, then trim the back paper to complete the cut. Replace the blade when cutting quality diminishes or when visible wear or damage appears.

Recommendations

Use appropriate personal protective equipment, such as gloves and eye protection, when handling and installing blades. Store blades flat in a dry location to prevent edge damage. Match the blade to a compatible cutter model and avoid excessive force to prolong blade life and maintain cut quality.