Tolsen 45mm TCT Hole Saw
The Tolsen 45mm TCT Hole Saw (Model 75945) is a precision-engineered tool designed to tackle demanding drilling tasks in hard metals, particularly stainless steel sheet. This professional-grade hole saw features a robust carbon steel body integrated with a high-performance K10 alloy tip, providing the hardness and heat resistance necessary for efficient metal penetration.
The 45mm diameter is ideal for creating medium-sized openings in electrical panels, metal enclosures, or architectural steelwork. Its Tungsten Carbide Tipped (TCT) design allows for faster cutting speeds and a significantly longer service life compared to standard bi-metal alternatives when used on abrasive materials. Packaged in a protective clear case, this hole saw is a reliable choice for metalworkers who demand precision and durability in their workshop.
Key Benefits
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Exceptional Hardness: The K10 alloy tip is specifically chosen for its ability to maintain a sharp edge even when drilling through tough stainless steel.
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Professional Precision: Engineered to provide a clean, burr-free finish on metal sheets.
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Industrial Durability: Carbon steel construction ensures the tool body can withstand high torque and stress.
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Ready for Use: Designed for easy integration with standard drills for immediate high-performance operation.
Technical Specifications
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Brand: Tolsen.
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Model: 75945.
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Diameter: 45mm.
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Teeth Material: K10 alloy tip.
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Body Material: Carbon steel.
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Primary Target Material: Stainless steel sheet.
Perfect For
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Fabrication and installation tasks involving stainless steel enclosures or panels.
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Heavy-duty automotive and industrial repairs.
Keywords: Tolsen, TCT hole saw, 45mm hole saw, stainless steel cutter, K10 alloy tip, metal hole saw, 75945, carbon steel hole saw, hardwarett.com.

































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