--- product_id: 6439840 title: "HC8526 2-5/8 in. x 22 in. SDS-Max Rotary Hammer Core Bit Ideal for Applications in Concrete" brand: "bosch" price: "€ 295.48" currency: EUR in_stock: true category: "Bosch" url: https://www.desertcart.com.cy/products/6439840-hc8526-2-5-8-in-x-22-in-sds-max store_origin: CY region: Cyprus --- # 40% faster drilling Integral SDS-Max shank Multi-material versatility HC8526 2-5/8 in. x 22 in. SDS-Max Rotary Hammer Core Bit Ideal for Applications in Concrete **Brand:** bosch **Price:** € 295.48 **Availability:** ✅ In Stock ## Summary > ⚙️ Drill smarter, faster, stronger — own the jobsite with Bosch precision! ## Quick Answers - **What is this?** HC8526 2-5/8 in. x 22 in. SDS-Max Rotary Hammer Core Bit Ideal for Applications in Concrete by bosch - **How much does it cost?** € 295.48 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/6439840-hc8526-2-5-8-in-x-22-in-sds-max) ## Best For - bosch enthusiasts ## Why This Product - Trusted bosch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Speed Meets Power:** Wave design boosts energy transfer for drilling up to 40% faster than standard bits. - • **Built for Versatility:** Effortlessly drills through concrete, brick, and block — your all-in-one core bit solution. - • **Precision Engineering:** 2-5/8 inch diameter with a 17-inch usable length for deep, clean core cuts every time. - • **Trusted Bosch Durability:** Carbide-tipped and backed by Bosch’s legacy, engineered to withstand the toughest jobsite demands. - • **Maximized Torque Transmission:** Integral SDS-Max shank ensures superior power delivery, letting smaller hammers punch bigger holes. ## Overview The Bosch HC8526 SDS-Max Rotary Hammer Core Bit features a carbide-tipped wave design that delivers up to 40% faster drilling. Its integral SDS-Max shank optimizes power transmission, enabling smaller rotary hammers to drill larger holes efficiently. Measuring 2-5/8 inches in diameter with a 17-inch usable length, this versatile bit is engineered for concrete, brick, and block applications, combining durability and precision for professional-grade performance. ## Description Product Description BOSCH SDS-max carbide-tipped rotary hammer core bits offer an integral shank for better power transmission. BOSCH SDS-max®rotary hammer core bits with wave design go beyond the range of standard bits and allow smaller rotary hammers to drill larger holes. Wave design transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design. From the Manufacturer The Bosch HC8526 SDS-max core cutter measures 2-5/8-inches in diameter. The useable length is 17-inches and the overall length is 22-inches. The Robert Bosch Tool Corporation is one of the largest power tool and accessory manufacturers in the world. Bosch provides a complete line of corded and cordless power tools and accessories engineered to survive any jobsite and allow professionals to take control of their work. ## Features - EFFICIENT: The Bosch SDS-max carbide-tipped rotary hammer core bit features an effective wave design to transfer energy for up to 40 percent speedier drilling versus other bit designs. - POWER: With an integral shank, the HC8526 offers better power transmission and is designed to allow smaller hammers to drill larger holes. - VERSATILE: This core bit is versatile in application with materials including concrete, brick, and block. - DIMENSIONS: The Bosch HC8526 SDS-max core cutter measures 2-5 8-inches in diameter. The useable length is 17-inches and the overall length is 22-inches. - SDS-max shank for use with compatible SDS-Max Rotary Hammers ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0000TZYG6 | | Best Sellers Rank | #19,035 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #21 in Rotary Hammer Drill Bits | | Brand Name | Bosch | | Customer Reviews | 4.7 4.7 out of 5 stars (1,573) | | Cutting Angle String | 120 Degrees | | Cutting Diameter | 2.63 Inches | | Finish Types | Gray | | Global Trade Identification Number | 00000346312348 | | Included Components | HC8526 SDS-max Core Bit | | Item Dimensions | 24.25 x 3.42 x 3.42 inches | | Item Type Name | SDS-max Core Bit | | Item Weight | 2.6 Pounds | | Manufacturer | Bosch | | Material Type | Carbide | | Minimum Bore Diameter | 2.88 Inches | | Model | HC8526 | | Number of Flutes | 2 | | Part Number | HC8526 | | Point Style | Taper Point | | Shank Type | SDS-Max | | Surface Recommendation | Concrete | | Tool Flute Type | Straight | | UPC | 000346312348 | | Unit Count | 1.0 Count | | Warranty Description | 1 Year | ## Product Details - **Cutting Angle String:** 120 Degrees - **Cutting Diameter:** 2.63 Inches - **Finish Type:** Gray - **Material:** Carbide - **Shank Type:** SDS-Max ## Images ![HC8526 2-5/8 in. x 22 in. SDS-Max Rotary Hammer Core Bit Ideal for Applications in Concrete - Image 1](https://m.media-amazon.com/images/I/41dGA51tHyL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Can this fit on a dewalt d25263k d-handle sds rotary hammer** A: Thank you for your question and interest with our HC8526 2-5/8 In. x 22 In. SDS-max® Rotary Hammer Core Bit. This bit fits all SDS-max rotary hammers. It appears that your DeWalt D25263K accepts the SDS-Plus bits, so this HC8526 will not work. We offer the T3915SC (2-9/16") or T3916SC (2-11/16") SDS-Plus core bits with the T3927SC (17") extension. For further assistance you may visit our website: https://www.boschtools.com/us/en/ or you may contact us on 1-877-BOSCH99 (1-877-267-2499). **Q: I need to drill a 3.5" hole in a concrete slab. which is easier, an sds max core bit, or a diamond wet core bit? what's the difference?** A: Typically for a slab you would use the diamond core bit. The SDS max is for use with a large hammer drill. The diamond bit is for use with a core drill. **Q: Does it come with shaft and pilot bit? Is it ready to use?** A: Thank you for your question. The HC8526 will come with a pilot bit and the shank. It is one complete piece. If you have further questions please feel free to contact our Bosch Customer Service Representatives at 1-877-BOSCH-99 (1-877-267-2499). **Q: Can this cut through 1/2" steel if it encounters?** A: Thank you for your question. The HC8510 Core bit is designed to drill into masonry and concrete only. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from M-F 7a-7p CST. ## Frequently Bought Together - BOSCH HC8526 2-5/8 In. x 22 In. SDS-Max Rotary Hammer Core Bit Ideal for Applications in Concrete, Gray - Bosch HS19R2PK 2 pc. SDS-max® R-Tec Self-Sharpening Chisel Set --- ## 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.com.cy/products/6439840-hc8526-2-5-8-in-x-22-in-sds-max](https://www.desertcart.com.cy/products/6439840-hc8526-2-5-8-in-x-22-in-sds-max) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-07-26*