--- product_id: 20151739 title: "2\" Inch Diamond Wet Core Drill Bit 1-1/4” Threaded by BLUEROCK Tools for Concrete Rebar Asphalt Brick Rock Masonry Hole Barrel Coring" brand: "bluerock" price: "€ 227.58" currency: EUR in_stock: true reviews_count: 8 category: "Bluerock" url: https://www.desertcart.be/products/20151739-2-inch-diamond-wet-core-drill-bit-1-1-4 store_origin: BE region: Belgium --- # 2" Diamond Tip for precision & durability Wet Core Design for cooler, cleaner cuts 1-1/4" Industry Standard Thread fits BLUEROCK Z1 drills 2" Inch Diamond Wet Core Drill Bit 1-1/4” Threaded by BLUEROCK Tools for Concrete Rebar Asphalt Brick Rock Masonry Hole Barrel Coring **Brand:** bluerock **Price:** € 227.58 **Availability:** ✅ In Stock ## Summary > 💎 Drill Deeper, Cut Cleaner, Work Smarter! ## Quick Answers - **What is this?** 2" Inch Diamond Wet Core Drill Bit 1-1/4” Threaded by BLUEROCK Tools for Concrete Rebar Asphalt Brick Rock Masonry Hole Barrel Coring by bluerock - **How much does it cost?** € 227.58 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/20151739-2-inch-diamond-wet-core-drill-bit-1-1-4) ## Best For - bluerock enthusiasts ## Why This Product - Trusted bluerock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust 17" Length:** Generous overall length with 14.5" barrel depth lets you tackle deep coring jobs without switching bits. - • **Wet Core Technology:** Optimized for wet drilling to reduce heat and dust, extending bit life and delivering cleaner, smoother holes every time. - • **Universal Compatibility:** Industry-standard 1-1/4" threaded connection ensures seamless fit with BLUEROCK Z1 core drills and many adapters—no guesswork needed. - • **Precision Diamond Cutting:** Engineered with a 2" diamond tip to effortlessly slice through concrete, rebar, asphalt, and masonry with unmatched accuracy. - • **Trusted Brand Performance:** Backed by BLUEROCK’s reputation and a 4.1-star rating, this bit is a reliable choice for pros who demand consistent results. ## Overview The BLUEROCK 2" Diamond Wet Core Drill Bit features a precision diamond tip and industry-standard 1-1/4" threading, designed for wet core drilling through tough materials like concrete, rebar, asphalt, and masonry. With a 17" overall length and 14.5" barrel depth, it fits BLUEROCK Z1 core drills perfectly, offering durability and cleaner cuts for professional-grade performance. ## Description Product description 2" BLUEROCK TOOLS DIAMOND WET CORING BIT FOR CORE DRILLS Outside Bit Diameter: 2" Overall Length: 17" Approximate Inside Barrel Depth: 14.5" Approximate Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills) Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry Outside Bit Diameter: 2 Inches Industry Standard 1-1/4" Thread Size Fits Industry Standard 1-1/4" Thread Size BLUEROCK Wet Type core bits have the most common industry standard 1-1/4" x 7unc Female thread size. This is a direct fit on all of our BLUEROCK Z1 concrete core drills. Please confirm compatibility with your drill See our Core Drill Package Deals with core bits included See our drill adapters for Hilti, Spline, Bi+, SDS Plus, SDS Max, Chuck Shank & Extensions See our separate listings for discounted BLUEROCK wet core bit sets 1"-4", 1.5"-4.5", 1"-8", 1"-10", 1"-12" See our BLUEROCK individual bit sizes sold separately: 1", 1.25", 1.5", 1.75", 2", 2.5", 3", 3.5", 4”, 4.5”, 5”, 6”, 7”, 8", 9", 10", 11", 12", 14", 16", 18", 20" Review: I love it - Good Review: Works great - Works as good as all the other Blue Rock coring bits. I used this one to core through limestone and brick. ## Features - 2" Wet Type Coring Bit Diamond Tip BLUEROCK BRAND - Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills) - Overall Length: 17” Approximate, Inside Barrel Depth: 14.5" - Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry - See the BLUEROCK brand page for discounted diamond core bit sets and all sizes ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00NPD965O | | Best Sellers Rank | #344,055 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #222 in Core Drill Bits | | Brand | BLUEROCK | | Brand Name | BLUEROCK | | Customer Reviews | 4.1 out of 5 stars 53 Reviews | | Cutting Diameter | 2 Inches | | Finish Type | Diamond | | Finish Types | Diamond | | Global Trade Identification Number | 00702874145398 | | Manufacturer | BLUEROCK TOOLS | | Material | Diamond | | Material Type | Diamond | | Model | 2" CB | | Number of Flutes | 2 | | Part Number | 2" CB | | Point Style | Diamond Point | | Shank Type | Straight | | Surface Recommendation | concrete | | Tool Flute Type | Straight | | UPC | 702874145398 | | Unit Count | 1.0 Count | ## Images ![2" Inch Diamond Wet Core Drill Bit 1-1/4” Threaded by BLUEROCK Tools for Concrete Rebar Asphalt Brick Rock Masonry Hole Barrel Coring - Image 1](https://m.media-amazon.com/images/I/518YrnEmV7L.jpg) ![2" Inch Diamond Wet Core Drill Bit 1-1/4” Threaded by BLUEROCK Tools for Concrete Rebar Asphalt Brick Rock Masonry Hole Barrel Coring - Image 2](https://m.media-amazon.com/images/I/61xbEmWDj5L.jpg) ![2" Inch Diamond Wet Core Drill Bit 1-1/4” Threaded by BLUEROCK Tools for Concrete Rebar Asphalt Brick Rock Masonry Hole Barrel Coring - Image 3](https://m.media-amazon.com/images/I/51+YWata7yL.jpg) ![2" Inch Diamond Wet Core Drill Bit 1-1/4” Threaded by BLUEROCK Tools for Concrete Rebar Asphalt Brick Rock Masonry Hole Barrel Coring - Image 4](https://m.media-amazon.com/images/I/51HtxFYA5SL.jpg) ![2" Inch Diamond Wet Core Drill Bit 1-1/4” Threaded by BLUEROCK Tools for Concrete Rebar Asphalt Brick Rock Masonry Hole Barrel Coring - Image 5](https://m.media-amazon.com/images/I/51-PK8tk19L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ I love it *by E***O on August 9, 2025* Good ### ⭐⭐⭐⭐⭐ Works great *by R***S on October 13, 2020* Works as good as all the other Blue Rock coring bits. I used this one to core through limestone and brick. ### ⭐⭐⭐⭐⭐ Great product & customer service *by O***O on November 1, 2022* Review long overdue but this is a great product I use it all the time and will continue to buy from this seller. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/20151739-2-inch-diamond-wet-core-drill-bit-1-1-4](https://www.desertcart.be/products/20151739-2-inch-diamond-wet-core-drill-bit-1-1-4) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-22*