--- product_id: 13103966 title: "HS1935 1 In. x 16 In. R-Tec Flat Chisel SDS-max Hammer Steel" brand: "bosch" price: "NT$1124" currency: TWD in_stock: true reviews_count: 8 url: https://www.desertcart.tw/products/13103966-hs1935-1-in-x-16-in-r-tec-flat-chisel store_origin: TW region: Taiwan --- # 15% more impact energy with R-Tec tech Self-sharpening chisel tip for durability SDS-max shank for secure fit HS1935 1 In. x 16 In. R-Tec Flat Chisel SDS-max Hammer Steel **Brand:** bosch **Price:** NT$1124 **Availability:** ✅ In Stock ## Summary > ⚡ Chisel smarter, not harder — unleash pro-level power with Bosch HS1935! ## Quick Answers - **What is this?** HS1935 1 In. x 16 In. R-Tec Flat Chisel SDS-max Hammer Steel by bosch - **How much does it cost?** NT$1124 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/13103966-hs1935-1-in-x-16-in-r-tec-flat-chisel) ## 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:** Self-sharpening chisel tip ensures longer life and consistent performance without frequent replacements. - • **Precision Fit:** SDS-max shank guarantees a secure, vibration-reducing connection with compatible rotary hammers for smoother operation. - • **Extended Reach:** 16-inch length offers superior leverage and access to hard-to-reach areas, perfect for professional-grade demolition. - • **One-Piece Steel Design:** Crafted from durable alloy steel with a titanium finish, combining strength and corrosion resistance for heavy-duty use. - • **Power-Boosted Efficiency:** R-Tec reflective element channels 15% more impact energy for faster material removal, saving you time on every job. ## Overview The Bosch HS1935 16-inch SDS-max flat chisel features advanced R-Tec technology that boosts impact energy by 15%, a self-sharpening tip for extended durability, and a robust one-piece alloy steel design. Engineered for professionals seeking efficient, long-lasting demolition tools with reduced vibration and enhanced precision. ## Description Bosch R-Tec technology for SDS-max chisels use an energy-diverting reflection element that increases material removal by 15-Percent. Because the energy is dispersed back into the work material, the tool and bit do more of the work with less vibration for the user. ## Features - Self sharpening chisel tip for longer life - Reflective element increases impact energy for faster material removal - SDS-max shank - 16-Inch length - One-piece design ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | BOSCH | | Size | 16 In. | | Handle Material | Alloy Steel | | Blade Edge | Straight | | Blade Material | Alloy Steel | | UPC | 000346423204 | | Global Trade Identification Number | 00000346423204 | | Manufacturer | Bosch | | Part Number | HS1935 | | Item Weight | 1.54 pounds | | Product Dimensions | 0.72 x 1.6 x 19.15 inches | | Item model number | HS1935 | | Is Discontinued By Manufacturer | No | | Color | Silver | | Style | SDS Max Flat Chisel | | Finish | Titanium | | Material | Steel | | Power Source | hand_powered | | Item Package Quantity | 1 | | Included Components | Unit^Instruction Guide | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** BOSCH - **Size:** 16 In. - **Handle Material:** Alloy Steel - **Blade Edge:** Straight - **Blade Material:** Alloy Steel ## Images ![HS1935 1 In. x 16 In. R-Tec Flat Chisel SDS-max Hammer Steel - Image 1](https://m.media-amazon.com/images/I/31CP4nV-EWL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ So much better than the HD $20 version! *by H***Y on January 20, 2016* Holy cow this thing is awesome!our old one: We purchased a smaller version at HD for $20 last year when we had to remove a 5x8 space of tile for a pantry. My husband's back was killing him from bending over in practically a hunched kneel and the project took him 3 days of backbreaking labor. And it made so much dust! the cement glue stuff didn't come off at all and the cement was left uneven with many dings left in it. It was horrible. The blade was more like a dull thick piece of metal and the handle was only about 5 inches.The new one: We used the 6x12 inch scraper that we bought from amazon the day we received it. We had to remove 6 1 foot tiles to expand our kitchen cabinets. I half way expected the tile scraper to be as big as a pain and mess as our previous one, but thankfully, I was wrong. In about 10 minutes or less me husband was done. The tile pieces came out with no real effort and the "tile grout glue" was easily removed and the cement was left smooth. My husband was so thrilled that he removed even more tiles, mainly to see how long it would take to do a 5x8 space as to compare to our previous experience. He was done in less than 20 minutes with the whole project, and his back didn't hurt at all! It is wonderful that the blade part is sharper and wider, leaves a cleaner "cut" on the cement. The handle is very long as well so you do not have to bend over awkwardly. There was little dust as well because the pieces came off in pieces and not dusty shards.We plan to redo our tile in the next few months, and I was worried that the project would make living in our home unbearable based off of the first tile removing experience that we had- we were planning on at least 1 month just removing the tile and dust everywhere; I was considering temporarily moving in with my parents while my husband worked on the project! Now with our new tool, however, I know that the project wont be so horrible and the removing process will be greatly reduced.Thank you for making such an wonderful product. ### ⭐⭐⭐⭐⭐ Just what you need if you have hard ground. *by J***I on June 30, 2025* Wish it was a little longer so deeper holes could be dug but it works great at cutting through tough clay, roots and rocks. I have used it to dig holes to bury animals that died and to plant trees in very tough Texas clay and rocky ground. ### ⭐⭐⭐⭐⭐ Well made, Durable Edge, no wear issues over more than a month of use *by M***E on May 12, 2021* If you need to work in clay (especially in a confined space), using this with an SDS-Max Hammer will make your job loads easier. Sometimes you may be digging near a home, under a home, even by utilities and you can risk just swinging away with a pick/mattock and a shovel doesn’t really penetrate...this has become an indispensable tool. I have not had any issues, with clay sticking to the spade, nor have I found a case where the spade caused damaged....its like they perfect combination of speed as well as safety - why risk damage when you don’t have to. The spade bit is wide enough that unless you are using way too large a hammer will peel the clay from a block foundation without cracking or disturbing the block. It has increased productivity more than any other single tool that I have employed for digging. They only way I could improve this spade is with a slightly longer shank... --- ## 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.tw/products/13103966-hs1935-1-in-x-16-in-r-tec-flat-chisel](https://www.desertcart.tw/products/13103966-hs1935-1-in-x-16-in-r-tec-flat-chisel) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-06-22*