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The TRIMACO QM2012 is a 12-inch steel replacement knife blade designed for heavy-duty cutting tasks in trade and job-site environments. Built from steel construction, this blade delivers consistent edge performance for scoring, trimming, and cutting materials encountered in flooring, drywall, roofing, and general contracting work. The 12-inch blade length gives tradespeople extended reach and control for straight cuts across wide material surfaces. It is sold individually and serves as a direct replacement when field blades dull or chip during demanding applications.
This blade is suited for use in professional hand knife tools that accept 12-inch blades. It fits into typical job-site workflows for flooring installers, drywall finishers, roofers, painters, and general contractors who require a reliable cutting edge on the job. The blade is packaged individually, making single-unit replacement straightforward without purchasing in bulk.
Designed as a replacement knife blade for hand knife tools that accept 12-inch steel blades. Verify tool compatibility before installation.
Blade replacement should be performed by qualified tradespeople following the tool manufacturer's instructions. Always retract or cover the blade before handling and wear cut-resistant gloves during installation. Secure the blade firmly in the tool's blade clamp before use and inspect for proper seating before applying cutting force.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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