# SDS+ masonry drill bit MEGA 16 mm model 81645 for concrete and stone **URL:** https://aio.lv/en/product--mega-81645--11721118 **Data updated:** 2026-03-08 11:24 (EET) **Category:** Drill Bits **Manufacturer:** MEGA **Manufacturer code:** 81645 **EAN:** 5903755816450 **Warranty:** 2 Years **Availability:** Available for order **Price:** 6.99 € **Prices and availability valid until:** 2026-07-18 23:59 **Price without VAT (21%):** 5.78 EUR **Can be purchased by legal entities:** Yes (invoice) **Buy:** https://aio.lv/en/product--mega-81645--11721118 ## Delivery options | Delivery method | Delivery time | Cost | |---|---|---| | Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free | | Pickup points | 14.07.2026 | 1.99 EUR | | Courier delivery to door | 14.07.2026 | 4.99 EUR | ## Summary description SDS+ masonry drill bit MEGA 16 mm (model 81645) designed for drilling into concrete, stone and similar masonry materials. Compatible with SDS+ rotary hammers, the 16 mm diameter provides a balance between hole size and material removal for anchor, bolt and dowel installation. Suitable for professional and DIY use where reliable concrete drilling is required. ## Long description SDS+ masonry drill bit MEGA 16 mm model 81645 is designed for drilling clean and accurate holes in concrete, natural stone and similar masonry materials. The 16 mm diameter is suitable for common anchor and dowel installations and balances efficient material removal with precise hole dimensions. This bit is compatible with SDS+ rotary hammers and is intended for both professional tradespeople and informed DIY users who need a durable drilling tool for masonry applications. Advantages The SDS+ shank ensures secure retention and fast bit changes in compatible rotary hammers. The 16 mm diameter provides consistent hole size for anchors and bolts while allowing efficient dust removal during drilling. The cutting head geometry is optimized for impact drilling in hard materials to reduce walking and improve centring. Manufactured to industry standards, this masonry drill bit offers repeatable performance across multiple drilling tasks. Suitable for Drilling anchor and bolt holes in concrete Creating fixation points in natural stone and masonry Preparing holes for dowels and pipe clips Professional construction and renovation tasks DIY projects requiring reliable concrete drilling Key specifications Drill type: SDS+ masonry drill bit Nominal diameter: 16 mm Intended materials: concrete, natural stone, masonry Compatibility: SDS+ rotary hammers with matching chuck Typical applications: anchor, bolt and dowel installation How to use Fit the SDS+ shank into the rotary hammer chuck until it locks. Select the hammer drilling mode on the tool and start at low speed to establish the centre, then apply steady pressure and increase speed as appropriate. Withdraw the bit periodically to clear dust from the hole for cleaner cutting and to reduce heat build-up. Match drill depth to the anchor or dowel specification and verify hole cleanliness before inserting fixings. Usage recommendations Use appropriate personal protective equipment including eye protection, hearing protection and a dust mask. For extended drilling in reinforced concrete, verify bit wear and replace when cutting performance declines. Use a vacuum dust extractor or blow out holes with compressed air to remove debris for reliable anchor placement. ## FAQ ### How much does the SDS+ drill bit MEGA 16 mm 81645 cost, and is it available for purchase? The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 09.07.2026 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 MEGA 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 MEGA 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/11721118/67102345_large.webp