DaduoRi 1-1/4" Pro Dry Core Drill Bit with Pilot Bit & 3 Adapters (SDS Plus/SDS Max/1/2 Hex), Upgraded Welded Core Bits for Concrete with Rebar, Masonry, Brick, Mortar - 9.5" Depth, 5/8"-11 Thread

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• Complete Core Drill Set – Includes the dry core drill bit (OD:1.25 inch), 1 pilot bit, 1 drift key and 3 adapters (5/8"-11 male thread to SDS Max/Plus & 1/2" Hex) for compatibility. (For best results, use included adapters with guiding bit—compatibility with other brands may vary. See the user manual)
• Precision Design & Instant Positioning - No need pre-drilling guide bit by DaduoRi designed, enabling seamless start-to-finish operation without mode switching.
• Improved Cutting Diamond Segment – Features a newly cutting segment with higher durability, this 32mm core drill bit with pilot bit effectively drills through low to medium-reinforced concrete. (Tested on 8" thick concrete with 12mm rebar— 8-10 holes per bit.)
• Compatible Materials: This 1-1/4 in concrete core bit drills efficiently through brick, mortar, cinder block, and low to medium-reinforced concrete with rebar, making it suitable for HVAC, plumbing work
• DaduoRi's coring bits alaways design to simplify drilling tasks for both professionals and DIYers
• Important!!! NOT compatible with Hammer-Only SDS Max Drills! (MOST SDS MAX DRILLS ARE INCOMPATIBLE! ). This core bit will be instantly destroyed if used with a hammer function.