--- product_id: 13546845 title: "HC2081 1/2 in. x 4 in. x 6 in. Bulldog SDS-Plus Rotary Hammer Bit" brand: "bosch" price: "€ 16.61" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/13546845-hc2081-1-2-in-x-4-in-x-6-in store_origin: HR region: Croatia --- # Proprietary hardening for longer bit life Bosch carbide tip for extreme durability 15% faster drilling speed HC2081 1/2 in. x 4 in. x 6 in. Bulldog SDS-Plus Rotary Hammer Bit **Brand:** bosch **Price:** € 16.61 **Availability:** βœ… In Stock ## Summary > πŸ”¨ Drill like a pro, last like a legend. ## Quick Answers - **What is this?** HC2081 1/2 in. x 4 in. x 6 in. Bulldog SDS-Plus Rotary Hammer Bit by bosch - **How much does it cost?** € 16.61 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/13546845-hc2081-1-2-in-x-4-in-x-6-in) ## 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 - β€’ **Wear Mark Alert:** Stay ahead of wear with a built-in indicator that signals when it’s time to replace, preventing downtime. - β€’ **Cooler Operation:** Innovative flute design reduces heat buildup, extending bit life and maintaining peak performance under pressure. - β€’ **Engineered Toughness:** Bosch’s own carbide tip stands up to heavy loads and harsh conditions, ensuring your bit outperforms the rest. - β€’ **Precision-Centric Design:** Centric tip guarantees quick starts and accurate drilling, minimizing effort and maximizing efficiency. - β€’ **Drill Faster, Last Longer:** Experience 15% quicker concrete penetration compared to standard bits, saving you valuable time on every project. ## Overview The BOSCH HC2081 Bulldog SDS-Plus Rotary Hammer Bit features a 1/2 inch diameter and 6 inch length, optimized with Bosch’s proprietary hardening and brazing process for enhanced durability and 15% faster drilling in concrete. Its Bosch-made carbide tip and centric point design ensure quick starts and long-lasting performance, while the wear mark and improved flute design keep you efficient and informed on the job. ## Description Carbide tipped for long life in tough applications. Centric tip ensures quick starts in concrete. Wear mark alerts user when tip wears beyond ANSI specification. Bit runs cooler thanks to improved flute design. ## Features - Optimized brazing and hardening process for long life - 15-Percent faster (compared to S4L) - Bosch-made carbide tip is tougher and more durable under heavy loads - Proprietary Bosch hardening process results in more holes per bit - Ideal for anchoring and through-hole applications in concrete ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Carbide | | Cutting Diameter | 0.5 Inches | | Finish Type | Chrome | | Shank Type | SDS | | Cutting Angle String | 120 Degrees | | Brand | Bosch | | Item dimensions L x W x H | 1 x 1 x 1 inches | | Tool Flute Type | Spiral | | Point Style | Center Point | | Surface Recommendation | Alloy Steel,Steel | | Number of Flutes | 2 | | UPC | 000346279641 | | Unit Count | 1.0 Count | | Global Trade Identification Number | 00000346279641 | | Manufacturer | BOSR9 | | Part Number | HC2081 | | Item Weight | 3.2 ounces | | Product Dimensions | 1 x 1 x 1 inches | | Item model number | HC2081 | | Is Discontinued By Manufacturer | Yes | | Size | 1/2" Diameter | | Color | No Color | | Style | For Concrete | | Finish | Chrome | | Pattern | 6" Length | | Item Package Quantity | 1 | | Included Components | Unit^Instruction Guide | | Batteries Included? | No | | Batteries Required? | No | | Warranty Description | Product Defects Only | ## Product Details - **Material:** Carbide - **Cutting Diameter:** 0.5 Inches - **Finish Type:** Chrome - **Shank Type:** SDS - **Cutting Angle String:** 120 Degrees ## Images ![HC2081 1/2 in. x 4 in. x 6 in. Bulldog SDS-Plus Rotary Hammer Bit - Image 1](https://m.media-amazon.com/images/I/61NXkRwEzUL.jpg) ## Customer Reviews ### ⭐ Don't do what I did! Please read this *by F***R on Reviewed in the United States on March 20, 2021* This is a GREAT drill bit if it fits your rotary hammer. Sorry for the 1 star but I needed to get your attention.I had NO idea they made two different size SDS bits. Yes, I live in a cave. I've always had the larger size SDS which they call Max. This drill bit is called SDS Plus which is a STUPID word to describe the smaller one (in my opinion). Lets face it. If your significant other is a "Plus" size then they are large. That's how the word "Plus" is used these days... Yes, I did read the description and I did look at the pictures. I also saw the word "Plus" so I'm not blaming anyone but myself but COME ON This is a 39" beast with a tiny little toddler SDS shank on the end. I didn't even realize they called the larger SDS a "Max". When I saw "Plus" I just assumed that's obviously what I have as I've never seen a larger one than mine. Again, who uses the word "Plus" to describe the smaller of two things?? That's like saying Andre was not a Giant was only enormous.Looking at the Amazon ad- one pic is correct in showing this bit and the other shows the larger style. Due to the fact that this Amazon ad is for different size bits It didn't really think much of it. Don't do what I did! Order the correct size bit and understand that there is a smaller version of the SDS out there that they call a "Plus" size. ### ⭐⭐⭐⭐⭐ Beware!!! *by D***O on Reviewed in the United States on March 7, 2020* The drill bit is everything that it's supposed to be; however, there is a possible downside and it has nothing to do with the drill bit itself. Be warned. Whomever was responsible for packaging should either be offered a job at Fort Knox or become a target at a shooting gallery. The tool was wrapped in this adhesive, form fitting bubble wrap that in my 70 years have never encountered. It took me 24 minutes to extricate the item from this stuff. It took 24 minutes of cussing that I didn't know that I was capable of and I'm a former Marine. It was the toughest material that I have ever encountered and I'm not exaggerating or embellishing my experience at all. You will need an extremely sharp razor knife and wear gloves. It is truly nasty stuff. I almost gave up to either run off and join the French Foreign Legion or search for God at any monastery that would accept me. You have been warned. ### ⭐⭐ It gets the job done but it is NOT 8" ... *by B***C on Reviewed in the United States on May 18, 2018* It gets the job done but it is NOT 8" long... actual penetration depth is about 4.5" (and yes, that is what she said). --- ## 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.hr/products/13546845-hc2081-1-2-in-x-4-in-x-6-in](https://www.desertcart.hr/products/13546845-hc2081-1-2-in-x-4-in-x-6-in) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-24*