4 1/4 Inch Wet Core Drill Bit, 4.25" Diameter x 14" Depth, 1-1/4"-7 Thread Diamond Core Bits for Concrete with Rebar, Masonry, Brick Block,Cement, Stucco, Stone (108mm)
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Product details
| Management number | 209972869 | Release Date | 2026/04/02 | List Price | US$23.79 | Model Number | 209972869 | ||
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| Category | |||||||||
- Powerful Performance: This 4 1/4" wet core drill bit cuts through concrete, masonry, brick, block and stone with ease thanks to its diamond-embedded cutting edge that stays sharp for long-lasting use
- Deep Drilling Capacity: With a drilling depth reaching 14 inches, this core bit allows you to drill holes well into thick concrete or masonry surfaces with confidence
- Heavy-Duty Construction: Featuring long-lasting carbide-tipped construction and 1-1/4"-7 thread compatibility, this bit is built to handle tough drilling jobs time after time
- Wet Core Technology: Designed for use with water as a lubricant, wet coring allows for smoother cuts and cooler drilling through tough materials like concrete or block
- RELIABLE: Adopt new materials and advanced sintering process and welding process, which significantly improves the sharpness and resistance of this concrete hole saw
| Model | 4 1/4" core drill bits |
|---|---|
| Brand Name | DaduoRi |
| Shank Type | Round Shank |
| Unit Count | 1.0 Count |
| Point Style | Diamond Point |
| Finish Types | Diamond |
| Manufacturer | DaduoRi Tool |
| Material Type | Cobalt |
| Tool Flute Type | Straight |
| Cutting Diameter | 108 Millimeters |
| Number of Flutes | 2 |
| Included Components | 4 1/4 inch core bit |
| Surface Recommendation | Brick, Concrete, Masonry |
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