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The BSC PREFERRED QJDIB-MB-028 is a rotary percussion masonry drill bit built for use in both standard rotary drills and hammer drills. The carbide tip delivers durable cutting performance in hard masonry materials including brick, block, and concrete. An exact-point start geometry allows the bit to bite cleanly without wandering, reducing setup time and improving hole accuracy. This bit is suited for contractors, masonry tradespeople, and experienced DIYers who need reliable performance on demanding jobsite applications.
This bit is designed for drilling into masonry substrates such as brick, concrete block, and poured concrete. It functions in standard rotary drill mode as well as hammer drill mode, making it a versatile tool for anchoring, fastening, conduit routing, and similar trade tasks where masonry penetration is required in residential and light commercial settings.
Designed as an OEM-style replacement and standard fitment masonry drill bit for use with rotary and hammer drills accepting standard round or hex shank bit interfaces.
Installation and drilling should be performed by qualified tradespeople familiar with masonry drilling procedures. Always wear appropriate personal protective equipment including eye protection when drilling into masonry. Ensure the drill chuck is fully tightened before operation and confirm the correct drill mode is selected for the application. Periodically withdraw the bit during drilling to clear debris and reduce heat buildup at the tip.
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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