New Arrivals/Restock

1-1/4" Core Drill Bits, 2-Piece with 3 Adapters: SDS Plus, SDS Max and 1/2" Hex Shank, 5/8"-11 Arbor, 9.5" Depth, 1.25 Inch Dry Diamond Core Bits for Brick Block Soft Concrete (No Pilot)

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US$33.42 cheaper than the new price!!

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Product details

Management number 224036161 Release Date 2026/05/09 List Price US$22.28 Model Number 224036161
Category
  • Package(No Pilot Bit): This concrete core bit kit includes 5/8"-11 thread adapters for SDS Plus, SDS Max, and 1/2" Hex shank, a user manual, and 2 pcs dry core drill bits for depths up to 9.5 inches (Outer diameter: 1-1/4 inch)
  • Versatile Adapters: Equipped with adapters for easy use with rotary hammers and standard drill, compatible with both fixed or handheld drilling machines with 5/8-11 threads, ensuring broad applicability and flexibility in various drilling scenarios (Never use the hammering mode)
  • Operation Tip: Start drilling with the core bit at a 15-degree angle, allowing it to slowly grip and hold, then pivot to a 90-degree vertical drilling position, and continue to dig deeper
  • Efficient Dry Drilling: This 1.25" sds core drill bit designed for dry drilling but recommended to USE WATER when encountering concrete or high-hardness materials to prevent tooth breakage and enhance drilling efficiency
  • Multi-Material Drilling: This 1 1/4 inch core drill bit perfects for drilling into soft concrete(no rebar), brick, stone, and masonry, making it versatile for HVAC, electrical, and plumbing tasks. Good for DIYer

ASIN B0DMVW5BVD
Model daduori 1-1/4" core bit with adapters
Brand Name DaduoRi
Shank Type SDS-Max/Plus; Hex
Unit Count 2.0 Count
Part Number 1.25" core drill bit sds-2 pcs
Manufacturer DaduoRi Tool
Material Type Cobalt Steel
Tool Flute Type Straight
Cutting Diameter 1.25 Inches
Number of Flutes 3
Number of Pieces 2
Included Components Core Bits *2; 3 Adapters to SDS Plus, SDS Max, and 1/2 Hex Shank; User Manual*1
Surface Recommendation Brick, Concrete, Masonry, Stone

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