# Chisel DeWalt DT6979 flat chisel 25 x 300 mm **URL:** https://aio.lv/en/product--dewalt-dt6979--11955478 **Data updated:** 2026-03-11 13:53 (EET) **Category:** Power Tools Accessories **Manufacturer:** DeWalt **Manufacturer code:** DT6979 **Warranty:** 2 Years **Availability:** Available for order **Price:** 40.49 € **Prices and availability valid until:** 2026-07-14 23:59 **Price without VAT (21%):** 33.46 EUR **Can be purchased by legal entities:** Yes (invoice) **Buy:** https://aio.lv/en/product--dewalt-dt6979--11955478 ## Delivery options | Delivery method | Delivery time | Cost | |---|---|---| | Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free | | Pickup points | 09.07.2026 | 1.99 EUR | | Courier delivery to door | 09.07.2026 | 4.99 EUR | ## Summary description Flat chisel DeWalt DT6979 with a 25 mm cutting width and 300 mm overall length. Designed for manual and powered hammer use, this flat chisel is suitable for removing material, shaping and cleaning joints in masonry, concrete and similar substrates. Robust steel construction and precision ground edge provide consistent cutting performance for demolition and renovation tasks. ## Long description Flat chisel DeWalt DT6979 with a 25 mm cutting width and 300 mm overall length. Designed for manual and powered hammer use, this flat chisel is intended for removing material, shaping and cleaning joints in masonry, concrete and similar substrates. Robust steel construction and a precision-ground edge provide reliable cutting performance for demolition, renovation and repair tasks where a straight, narrow chisel is required. Advantages The DeWalt DT6979 flat chisel features hardened steel construction for durability and resistance to deformation under repeated impact. Its 25 mm blade width and precision-ground cutting edge deliver consistent material removal and accurate shaping. The 300 mm overall length balances reach and control for both handheld and tool-mounted applications. The design is compatible with common powered hammers and manual striking, offering versatility across different work methods. Suitable for Removing mortar and cleaning joints in masonry Chipping and shaping concrete edges and surfaces Demolition of small plaster or tile areas General repair and renovation tasks requiring a flat cutting blade Key specifications Cutting width: 25 mm Overall length: 300 mm Blade type: Flat (straight) chisel Material: Heat-treated / hardened steel Use mode: Manual and powered hammer-compatible How to use Secure the chisel in the appropriate powered hammer or hold it steady for manual striking, ensuring correct seating and alignment. Position the 25 mm cutting edge against the work surface at a shallow angle for controlled material removal or at a steeper angle for more aggressive chipping. Apply consistent strikes with a hammer or follow the powered tool manufacturer's guidance for impact settings. Maintain a firm grip and appropriate body stance to control rebound and prevent slippage during use. Usage recommendations Wear proper personal protective equipment — safety glasses, gloves and hearing protection — and ensure the workpiece is stable. Inspect the chisel regularly for signs of wear, mushrooming or cracks; dress the striking end and regrind the cutting edge as needed. Use the chisel within its intended applications to prolong service life and maintain safe operation. ## FAQ ### How much does the DeWalt DT6979 flat chisel 25x300 mm cost, and is it available for purchase? The price is 40.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance. ### If I order this product today, when will I receive my order? If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation. ### What payment options are available? AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted. ### Can this product be purchased for a company (with VAT)? Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout. ### What is the warranty period? All DeWalt products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DeWalt service centers and through AiO.lv ### Can the product be returned after purchase? Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return. ### Where should I contact for warranty service? For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty ## Image https://aio.lv/img/cache/product/11955478/67400079_large.webp