--- product_id: 174730340 title: "Bosch 2608597678 CYL-3 Concrete Drill Bit, 5.5mm x 90mm x 150mm, Silver" brand: "bosch" price: "73.79 DT" currency: TND in_stock: true reviews_count: 13 category: "Bosch" url: https://www.desertcart.tn/products/174730340-bosch-2608597678-cyl-3-concrete-drill-bit-5-5mm-x store_origin: TN region: Tunisia --- # Carbide tip for ultimate durability 90mm effective drilling length 5.5mm precision cutting diameter Bosch 2608597678 CYL-3 Concrete Drill Bit, 5.5mm x 90mm x 150mm, Silver **Brand:** bosch **Price:** 73.79 DT **Availability:** ✅ In Stock ## Summary > ⚡ Drill smarter, not harder — conquer concrete with Bosch precision! ## Quick Answers - **What is this?** Bosch 2608597678 CYL-3 Concrete Drill Bit, 5.5mm x 90mm x 150mm, Silver by bosch - **How much does it cost?** 73.79 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/174730340-bosch-2608597678-cyl-3-concrete-drill-bit-5-5mm-x) ## 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 - • **Built to Last:** Carbide tip resists wear and tear for long-lasting performance - • **Precision Perfected:** 5.5mm diameter for exact, clean holes every time - • **Spiral Flute Design:** Optimized debris removal for faster, smoother drilling - • **Speed Meets Strength:** 90mm length drills through concrete in seconds, not minutes - • **Effortless Compatibility:** Cylindrical shank fits most hammer drills seamlessly ## Overview The Bosch 2608597678 CYL-3 Concrete Drill Bit features a 5.5mm cutting diameter and 90mm drilling length, crafted with a durable carbide tip and spiral flute design. Engineered for professional-grade performance on concrete and masonry, this silver-finished bit fits standard cylindrical shanks and delivers fast, precise drilling with exceptional longevity. ## Description Product Description Bosch is a leading manufacturer of accessories for power tools and is the top supplier of jigsaw blades, hammer drill bits, chisels and circular saw blades. Bosch is also a leading manufacturer of sabre saw blades, holesaws, accessories for multi-cutters, coated abrasives, abrasive fleeces, sponges and screwdriver bits. Everything from a single source - a complete range in outstanding product quality. Box Contains 1 x CYL-3, 5.5x90x150 Review: Fantastic drill bits. - I was using a cheap masonry drill bit that came in a large case of bits and it was taking me over 5 minutes to drill into the concrete walls so I decided to get these. Wow! It now takes 10 seconds instead of 5 minutes. These are great drill bits. Do not buy cheap drill bits as you will be wasting so much of your time. Review: Good quality - Good quality bit. ## Features - CYL-3, 5.5x90x150 - Content: CYL-3, 5.5x90x150 - EAN: 3165140186902 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001413JSE | | Best Sellers Rank | 1,134 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Core Drill Bits | | Brand | Bosch | | Customer Reviews | 4.6 out of 5 stars 25,059 Reviews | | Cutting Diameter | 5.5 millimeters Millimetres | | Cutting diameter | 5.5 millimeters Millimetres | | Finish Types | Silver | | Finish type | Silver | | Global Trade Identification Number | 03165140186902 | | Included Components | 1 | | Item Dimensions | 5 x 90 x 150 millimetres | | Item Type Name | CYL-3, 5.5x90x150 | | Item Weight | 19 g | | Item dimensions L x W x H | 5 x 90 x 150 millimetres | | Manufacturer | Bosch | | Manufacturer Part Number | 2608597678 | | Material | Carbide | | Minimum Bore Diameter | 5.5 Millimetres | | Model Number | 2608597678 | | Number of Flutes | 2 | | Number of Pieces | 1 | | Point Style | Taper Point | | Shank Type | Cylindrical | | Shank type | Cylindrical | | Surface Recommendation | Concrete, masonry | | Tool Flute Type | Spiral | | Unit Count | 1.0 count | ## Product Details - **Material:** Carbide - **Cutting diameter:** 5.5 millimeters Millimetres - **Finish type:** Silver - **Shank type:** Cylindrical - **Brand:** Bosch ## Images ![Bosch 2608597678 CYL-3 Concrete Drill Bit, 5.5mm x 90mm x 150mm, Silver - Image 1](https://m.media-amazon.com/images/I/31+mFPcirWS.jpg) ![Bosch 2608597678 CYL-3 Concrete Drill Bit, 5.5mm x 90mm x 150mm, Silver - Image 2](https://m.media-amazon.com/images/I/21klB6jX+YL.jpg) ![Bosch 2608597678 CYL-3 Concrete Drill Bit, 5.5mm x 90mm x 150mm, Silver - Image 3](https://m.media-amazon.com/images/I/51f6COsEYLL.jpg) ![Bosch 2608597678 CYL-3 Concrete Drill Bit, 5.5mm x 90mm x 150mm, Silver - Image 4](https://m.media-amazon.com/images/I/41FAG3UxMCL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic drill bits. *by S***G on 19 April 2026* I was using a cheap masonry drill bit that came in a large case of bits and it was taking me over 5 minutes to drill into the concrete walls so I decided to get these. Wow! It now takes 10 seconds instead of 5 minutes. These are great drill bits. Do not buy cheap drill bits as you will be wasting so much of your time. ### ⭐⭐⭐⭐⭐ Good quality *by L***E on 25 May 2026* Good quality bit. ### ⭐⭐⭐⭐ Vrry capable. *by W***X on 21 January 2026* Well worth paying for a very capable set of masonry bits. I definitely recommend them. ## Frequently Bought Together - Bosch 2608597678 CYL-3 Concrete Drill Bit, 5.5mm x 90mm x 150mm, Silver - Bosch 1x EXPERT CYL-9 Multi Construction Drill Bit (for Concrete, Soft tiles, Ø 5,50 mm, Professional Accessory Impact Drill/Driver, Rotary Drill/Drivers) - Bosch 1x EXPERT HEX-9 MultiConstruction Drill Bit (for Concrete, Soft tiles, Ø 5,50 mm, Professional Accessory Impact Drill/Driver, Rotary Drill/Drivers) --- ## 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.tn/products/174730340-bosch-2608597678-cyl-3-concrete-drill-bit-5-5mm-x](https://www.desertcart.tn/products/174730340-bosch-2608597678-cyl-3-concrete-drill-bit-5-5mm-x) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-10*