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The Tru-Cut Quad Tip SDS Plus Drill Bit is a professional-grade masonry tool engineered for high-performance drilling in reinforced concrete, stone, and masonry. Featuring a solid carbide head with a quad-cutter (4-tip) design, this bit is specifically built to handle rebar strikes without binding or breaking, ensuring a more accurate and perfectly round hole. The bit utilizes Tru-Cut's proprietary TriCarb grade carbide for extended service life and faster penetration through increased chiseling action.
Constructed from high-quality American chrome-molybdenum-nickel steel, the bit undergoes a vacuum heat-treatment and shot-peening process to maximize surface hardness and durability under extreme conditions. The ThunderTwist flute design, combined with a specialized copper brazing alloy, provides superior debris extraction and structural reliability. Note: While the exact model SDSQ1878 was not found on the specified site, this information represents the Tru-Cut SDSQ Quad Tip series to which it belongs.
