--- product_id: 81077716 title: "Bosch OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade" brand: "bosch" price: "R857" currency: ZAR in_stock: true category: "Bosch" url: https://www.desertcart.co.za/products/81077716-bosch-osl400f-4-in-starlock-oscillating-multi-tool-bi-metal store_origin: ZA region: South Africa --- # Starlock interface for max torque & compatibility Segmented blade for precise straight & flush cuts Bi-metal cutting edge for durability Bosch OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade **Brand:** bosch **Price:** R857 **Availability:** ✅ In Stock ## Summary > ⚡ Cut smarter, faster, stronger — the pro’s secret weapon! ## Quick Answers - **What is this?** Bosch OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade by bosch - **How much does it cost?** R857 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/81077716-bosch-osl400f-4-in-starlock-oscillating-multi-tool-bi-metal) ## 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 - • **Instant Blade ID:** Color-coded, laser-etched blade lets you grab the right tool in seconds—no guesswork, just work. - • **Precision Meets Speed:** Segmented design delivers flawless straight and flush cuts every time—cut like a pro. - • **Swiss-Made Reliability:** Engineered with Swiss precision for long-lasting performance in the toughest professional environments. - • **Unmatched Cutting Power:** Bi-metal edge slices through wood with nails effortlessly, ensuring no job slows you down. - • **Seamless Tool Integration:** Starlock interface guarantees highest torque transfer and fits top brands like Bosch, Fein, Milwaukee, and more. ## Overview The Bosch OSL400F 4-inch Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade is a Swiss-made, precision-engineered accessory designed for professional-grade cutting. Featuring a durable bi-metal edge, segmented blade for straight and flush cuts, and the innovative Starlock interface, it delivers superior torque transfer and compatibility with leading oscillating tools. Ideal for demanding applications including wood with nails, this blade combines speed, accuracy, and reliability to elevate your multi-tool performance. ## Description Bosch Starlock® oscillating multi-tool accessories deliver a three-dimensional fit designed to provide a completely integrated system between multi-tool and accessory. This is a new dimension in torque for oscillating multi-tools. By using a three-dimensional shape instead of a flat interface, Starlock® provides the highest-torque transfer, reduced vibration, and the ability for higher performance applications. These accessories continue to be OIS® compatible and fit existing tools, as well as the next generation of high-performance Starlock® tools. Bosch multi-tool accessories are Swiss made for precision accuracy and long life in the most demanding professional applications. Bosch has a heritage of innovation – including the SDS-plus® and SDS-max® shank systems for concrete hammers and the T-Shank professional blade standard interface for jig saws. The Starlock® interface is the new professional standard in oscillating multi-tool systems. ## Features - BI-METAL CUTTING EDGE FOR ALL-PURPOSE APPLICATIONS INCLUDING WOOD WITH NAILS - SEGMENTED CUTTING EDGE, PERFECT FOR STRAIGHT OR FLUSH CUTS - COLOR CODED INTERFACE AND LASER ETCHED BLADE TO QUICKLY IDENTIFY THE RIGHT BLADE - STARLOCK INTERFACE FOR PROFESSIONAL PERFORMANCE, ALSO WORKS WITH OIS COMPATIBLE TOOLS INCLUDING BOSCH, FEIN, MILWAUKEE, MAKITA, RIGID, OTHERS - PRECISION SWISS MADE BLADE ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01DDA7VSM | | Best Sellers Rank | #58,133 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #103 in Power Oscillating Tool Blades | | Brand Name | Bosch | | Color | Black | | Compatible Material | Metal | | Customer Reviews | 4.7 4.7 out of 5 stars (1,009) | | Global Trade Identification Number | 00000346480504 | | Included Components | (1) 4 In. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade | | Item Dimensions L x W | 0.27"L x 3.78"W | | Item Type Name | power-oscillating-tool-blades | | Item Weight | 27.22 g | | Manufacturer | Bosch | | Material Type | Metal | | Model | OSL400F | | Number of Teeth | 40 | | Part Number | OSL400F | | Set Name | Bosch Starlock Oscillating Multi-Tool Blades | | Style Name | Industrial | | UPC | 000346480504 | | Unit Count | 1.0 Count | | Warranty Description | Warranty | ## Product Details - **Brand:** Bosch - **Color:** Black - **Item Weight:** 27.22 g - **Material:** Metal - **Number of Items:** 1 - **Number of Teeth:** 40 - **Product Dimensions:** 0.27"L x 3.78"W - **Style:** Industrial - **UPC:** 000346480504 - **Unit Count:** 1.0 Count ## Images ![Bosch OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade - Image 1](https://m.media-amazon.com/images/I/41SaYQm7cwL.jpg) ![Bosch OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade - Image 2](https://m.media-amazon.com/images/I/71mCnCPXtML.jpg) ![Bosch OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade - Image 3](https://m.media-amazon.com/images/I/51jo9MlMYNL.jpg) ![Bosch OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade - Image 4](https://m.media-amazon.com/images/I/41LW06twd3L.jpg) ![Bosch OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade - Image 5](https://m.media-amazon.com/images/I/61faiL3JrmL.jpg) ## Available Options This product comes in different **Configuration, Size, Style** options. ## Frequently Bought Together - BOSCH OSL400F 1-Piece 4 In. Starlock Oscillating Multi Tool All Purpose Bi-Metal Segmented Saw Blade for Applications in Wood, Wood with Nails, Drywall, PVC, Metal (Nails and Staples) - BOSCH OSL114JF-3 3-Pack 1-1/4 in. Starlock Oscillating Multi Tool Wood Curved-Tec Bi-Metal Xtra-Clean Plunge Cut Blades for Applications in Cutting Wood, Hardwood, Laminate - BOSCH OSL114C-3 3-Pack 1-1/4 in. Starlock Oscillating Multi Tool Metal & More Carbide Extreme Plunge Cut Blades for Cutting Iron Bar, Metal, Wood with Nails, Drywall and Tile --- ## 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.co.za/products/81077716-bosch-osl400f-4-in-starlock-oscillating-multi-tool-bi-metal](https://www.desertcart.co.za/products/81077716-bosch-osl400f-4-in-starlock-oscillating-multi-tool-bi-metal) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-07*