--- product_id: 647452587 title: "8 Inch Wet Core Drill Bit, 8\" Core Bits for Concrete, 1-1/4\"-7 Thread, 14\" Drilling Depth Diamond Core Drill for Concrete with Rebar, Masonry, Brick Block,Cement, Stucco, Stone (203mm)" brand: "daduori" price: "€ 381.41" currency: EUR in_stock: true category: "Daduo Ri" url: https://www.desertcart.be/products/647452587-8-inch-wet-core-drill-bit-8-core-bits-concrete store_origin: BE region: Belgium --- # Diamond grit coating for precision & durability 14-inch deep drilling capacity Universal 1-1/4"-7 thread fit 8 Inch Wet Core Drill Bit, 8" Core Bits for Concrete, 1-1/4"-7 Thread, 14" Drilling Depth Diamond Core Drill for Concrete with Rebar, Masonry, Brick Block,Cement, Stucco, Stone (203mm) **Brand:** daduori **Price:** € 381.41 **Availability:** βœ… In Stock ## Summary > πŸ’₯ Drill deeper, cleaner, stronger β€” the pro’s choice for concrete mastery! ## Quick Answers - **What is this?** 8 Inch Wet Core Drill Bit, 8" Core Bits for Concrete, 1-1/4"-7 Thread, 14" Drilling Depth Diamond Core Drill for Concrete with Rebar, Masonry, Brick Block,Cement, Stucco, Stone (203mm) by daduori - **How much does it cost?** € 381.41 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/647452587-8-inch-wet-core-drill-bit-8-core-bits-concrete) ## Best For - daduori enthusiasts ## Why This Product - Trusted daduori brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Precision Every Time:** 8-inch cutting diameter delivers clean, accurate holes without chipping or dulling, perfect for professional results. - β€’ **Unmatched Durability:** Cobalt steel core with diamond grit ensures long-lasting, wear-resistant performance through concrete and rebar. - β€’ **Cool & Clean Operation:** Wet drilling design suppresses dust and prevents overheating, extending bit life and ensuring safer work environments. - β€’ **Deep Penetration Power:** Drill through thick slabs and walls effortlessly with a 14-inch maximum drilling depthβ€”no job too tough. - β€’ **Seamless Compatibility:** Fits most handheld core drills and rigs with a versatile 1-1/4" to 7" thread connection for hassle-free setup. ## Overview The DaduoRi 8 Inch Wet Core Drill Bit combines a durable cobalt steel body with a diamond grit cutting edge, enabling precise 8-inch diameter holes up to 14 inches deep in concrete, masonry, brick, and stone. Its universal 1-1/4"-7 thread fits most core drills, while wet drilling capability enhances bit longevity and dust control, making it an essential tool for professional contractors and serious DIYers. ## Description DaduoRi 8 Inch Wet Core Drill Bit, 8" Core Bits for Concrete, 1-1/4"-7 Thread, 14" Drilling Depth Diamond Core Drill for Concrete with Rebar, Masonry, Brick Block,Cement, Stucco, Stone (203mm) - desertcart.com ## Features - LONG-LASTING DESIGN: Crafted from durable cobalt steel with diamond grit coating, this 8" wet core drill bit can drill through concrete, masonry, brick, block and more with ease. - DEEP DRILLING CAPACITY: With its 14 inch drilling depth, this core bit allows drilling through thick concrete walls, footings, slabs and other construction materials. - PRECISE CUTS EVERY TIME: The 8 inch diamond grit coated cutting head ensures clean, accurate holes are drilled through tough materials without breaking or dulling easily. - UNIVERSAL FIT: Featuring a 1-1/4 inch to 7 inch thread connection, this core drill bit is compatible with most handheld core drills or core drill rigs with stand. - SAFE WET CORE DRILLING: Use with water for dust suppression and bit cooling during masonry cutting to prevent overheating, improve bit life ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D11WZJKS | | Best Sellers Rank | #28,554 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #18 in Core Drill Bits #806 in Industrial Drill Bits | | Brand | DaduoRi | | Brand Name | DaduoRi | | Customer Reviews | 4.4 out of 5 stars 152 Reviews | | Cutting Diameter | 8 Inches | | Finish Type | Diamond | | Finish Types | Diamond | | Included Components | 8 inch core bit | | Manufacturer | DaduoRi Tool | | Material | Concrete, Masonry, Brick, Block, Cement, Stucco, Stone | | Material Type | Concrete, Masonry, Brick, Block, Cement, Stucco, Stone | | Minimum Bore Diameter | 8 Inches | | Model | 8" core drill bits | | Number of Flutes | 3 | | Number of Pieces | 1 | | Part Number | DaduoRi 8 inch concrete core bit | | Shank Type | Straight | | Surface Recommendation | Brick, Concrete, Masonry | | Tool Flute Type | Straight | | Unit Count | 1.0 Count | ## Product Details - **Brand:** DaduoRi - **Cutting Diameter:** 8 Inches - **Finish Type:** Diamond - **Material:** Concrete, Masonry, Brick, Block, Cement, Stucco, Stone - **Shank Type:** Straight ## Images ![8 Inch Wet Core Drill Bit, 8" Core Bits for Concrete, 1-1/4"-7 Thread, 14" Drilling Depth Diamond Core Drill for Concrete with Rebar, Masonry, Brick Block,Cement, Stucco, Stone (203mm) - Image 1](https://m.media-amazon.com/images/I/61Gbep2kI6L.jpg) ![8 Inch Wet Core Drill Bit, 8" Core Bits for Concrete, 1-1/4"-7 Thread, 14" Drilling Depth Diamond Core Drill for Concrete with Rebar, Masonry, Brick Block,Cement, Stucco, Stone (203mm) - Image 2](https://m.media-amazon.com/images/I/71XQgp7cnaL.jpg) ![8 Inch Wet Core Drill Bit, 8" Core Bits for Concrete, 1-1/4"-7 Thread, 14" Drilling Depth Diamond Core Drill for Concrete with Rebar, Masonry, Brick Block,Cement, Stucco, Stone (203mm) - Image 3](https://m.media-amazon.com/images/I/81huZ1LpJVL.jpg) ![8 Inch Wet Core Drill Bit, 8" Core Bits for Concrete, 1-1/4"-7 Thread, 14" Drilling Depth Diamond Core Drill for Concrete with Rebar, Masonry, Brick Block,Cement, Stucco, Stone (203mm) - Image 4](https://m.media-amazon.com/images/I/71eW6u65gPL.jpg) ![8 Inch Wet Core Drill Bit, 8" Core Bits for Concrete, 1-1/4"-7 Thread, 14" Drilling Depth Diamond Core Drill for Concrete with Rebar, Masonry, Brick Block,Cement, Stucco, Stone (203mm) - Image 5](https://m.media-amazon.com/images/I/81N-A8yd3eL.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/647452587-8-inch-wet-core-drill-bit-8-core-bits-concrete](https://www.desertcart.be/products/647452587-8-inch-wet-core-drill-bit-8-core-bits-concrete) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-22*