--- product_id: 30840453 title: "Bosch OSL214K 2-1/4 in. Starlock Oscillating Multi Tool Caulk Knife Blade" brand: "bosch" price: "₹ 1660" currency: INR in_stock: true category: "Bosch" url: https://www.desertcart.in/products/30840453-bosch-osl214k-2-1-4-in-starlock-oscillating-multi-tool store_origin: IN region: India --- # Precision Swiss-made blade Starlock 3D torque interface Bi-metal edge for tough sealants Bosch OSL214K 2-1/4 in. Starlock Oscillating Multi Tool Caulk Knife Blade **Brand:** bosch **Price:** ₹ 1660 **Availability:** ✅ In Stock ## Summary > ⚡ Cut through sealants like a pro with Bosch’s precision power blade! ## Quick Answers - **What is this?** Bosch OSL214K 2-1/4 in. Starlock Oscillating Multi Tool Caulk Knife Blade by bosch - **How much does it cost?** ₹ 1660 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/30840453-bosch-osl214k-2-1-4-in-starlock-oscillating-multi-tool) ## 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 - • **Universal Compatibility:** Works seamlessly with Bosch, Fein, Milwaukee, Makita, Rigid, and other OIS tools—future-proof your toolkit. - • **Unmatched Torque Transfer:** Starlock’s 3D interface delivers maximum power with minimal vibration for professional-grade performance. - • **Color-Coded & Laser Etched:** Quickly identify the right blade on the jobsite, saving you time and hassle. - • **Precision-Crafted Swiss Steel:** Engineered in Switzerland for razor-sharp accuracy and long-lasting durability in demanding jobs. - • **Tapered Design for Tight Spaces:** Easily access and remove sealants in hard-to-reach corners and narrow gaps. ## Overview The Bosch OSL214K 2-1/4 in. Starlock Oscillating Multi Tool Caulk Knife Blade features a bi-metal edge designed for tough sealant removal, a tapered shape for tight spaces, and a precision Swiss-made blade. Its innovative Starlock 3D interface ensures superior torque transfer and reduced vibration, compatible with a wide range of OIS oscillating tools. Engineered for professionals demanding durability and accuracy. ## 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 edge for removing tough sealants - Tapered design is perfect for tight spaces - 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 | B01DDA81PO | | Best Sellers Rank | #11,458 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #25 in Power Oscillating Tool Blades | | Brand Name | Bosch | | Color | Black | | Compatible Material | Plastic | | Customer Reviews | 4.4 4.4 out of 5 stars (702) | | Global Trade Identification Number | 00000346480306 | | Included Components | (1) 2-1/4 In. Starlock® Oscillating Multi Tool Caulk Knife Blade | | Item Type Name | Oscillating Tool Blades | | Item Weight | 18.14 g | | Manufacturer | Bosch | | Material Type | Bi-metal | | Model | OSL214K | | Number of Items | 1 | | Part Number | OSL214K | | Style Name | Industrial | | UPC | 000346480306 | | Unit Count | 1 Count | | Warranty Description | See Manufacturer's Website | ## Product Details - **Brand:** Bosch - **Color:** Black - **Global Trade Identification Number:** 00000346480306 - **Item Weight:** 18.14 g - **Material:** Bi-metal - **Number of Items:** 1 - **Style:** Industrial - **UPC:** 000346480306 - **Unit Count:** 1 Count ## Images ![Bosch OSL214K 2-1/4 in. Starlock Oscillating Multi Tool Caulk Knife Blade - Image 1](https://m.media-amazon.com/images/I/31rYsuvbLZL.jpg) ![Bosch OSL214K 2-1/4 in. Starlock Oscillating Multi Tool Caulk Knife Blade - Image 2](https://m.media-amazon.com/images/I/41aG9X3BIeL.jpg) ![Bosch OSL214K 2-1/4 in. Starlock Oscillating Multi Tool Caulk Knife Blade - Image 3](https://m.media-amazon.com/images/I/31e5D3hJ81L.jpg) ![Bosch OSL214K 2-1/4 in. Starlock Oscillating Multi Tool Caulk Knife Blade - Image 4](https://m.media-amazon.com/images/I/41ZvmV5iTWL.jpg) ![Bosch OSL214K 2-1/4 in. Starlock Oscillating Multi Tool Caulk Knife Blade - Image 5](https://m.media-amazon.com/images/I/3110er+kdsL.jpg) ## Available Options This product comes in different **Configuration, Size, Style** options. ## Frequently Bought Together - BOSCH OSL214K 1-Piece 2-1/4 in. Starlock Oscillating Multi Tool Soft Materials Bi-Metal Caulk Knife Blade for Removing Caulk and Sealants - BOSCH OSL005C 5-Piece Starlock Oscillating Multi Tool Assorted Set Blades for Mixed Applications in Metal, Wood and Other General Purpose Materials with Included Case - BOSCH OSL234HG 1-Piece 2-3/4 in. x 1/8 in. Starlock Oscillating Multi Tool Grout & Abrasive Carbide Grit Hybrid Grout Blade for Grinding & Rasping Applications --- ## 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.in/products/30840453-bosch-osl214k-2-1-4-in-starlock-oscillating-multi-tool](https://www.desertcart.in/products/30840453-bosch-osl214k-2-1-4-in-starlock-oscillating-multi-tool) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-09-15*