Bosch T3921SC 4-3/8″ SPEED CORE BIT

Engineered for efficiency and precision, this thin-wall core bit from Bosch features high-grade tungsten carbide teeth that ensure durability and superior performance in tough drilling applications. Designed specifically for use with smaller hammers, the integrated pilot bit simplifies the drilling process, allowing for quick and accurate core extraction. An innovative ejector hole facilitates easy waste removal, enhancing the overall user experience. Compatibility with Bosch SPEEDCORE™ SDS-plus® pilot bits and extensions makes this tool a versatile addition to any construction toolkit, ideal for professionals seeking reliable and effective drilling solutions.