# Drill Bit GRAPHITE SDS+ 14 mm for concrete, model 57H458 **URL:** https://aio.lv/en/product--graphite-57h458--11718623 **Data updated:** 2026-03-08 11:20 (EET) **Category:** Drill Bits **Manufacturer:** GRAPHITE **Manufacturer code:** 57H458 **EAN:** 5902062574589 **Warranty:** 2 Years **Availability:** Available for order **Price:** 7.49 € **Prices and availability valid until:** 2026-07-18 23:59 **Price without VAT (21%):** 6.19 EUR **Can be purchased by legal entities:** Yes (invoice) **Buy:** https://aio.lv/en/product--graphite-57h458--11718623 ## Delivery options | Delivery method | Delivery time | Cost | |---|---|---| | Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free | | Pickup points | 13.07.2026 | 1.99 EUR | | Courier delivery to door | 13.07.2026 | 4.99 EUR | ## Summary description GRAPHITE SDS+ 14 mm drill bit for concrete (model 57H458) is a rotary hammer accessory designed for drilling into concrete and masonry. It features an SDS+ shank for secure quick-fit mounting in compatible rotary hammers, a 14 mm diameter for medium-sized holes, and is intended for general construction, installation of anchors, and fixing work. ## Long description GRAPHITE SDS+ 14 mm drill bit for concrete, model 57H458, is a rotary hammer accessory engineered for drilling into concrete and masonry. The bit has an SDS+ shank for quick and secure fitting into compatible rotary hammers and a 14 mm diameter suitable for medium-sized holes used in fixing, anchor installation and general construction tasks. The design focuses on reliable penetration of concrete and brick while maintaining a standard geometry appropriate for repetitive drilling work. Advantages The SDS+ shank ensures fast tool changes and firm retention in rotary hammers, reducing slippage during impact drilling. A 14 mm diameter provides a balance between hole size and drilling speed for typical anchor and fixing applications. The bit is made to withstand the impact forces of rotary hammers and offers consistent drilling performance in concrete and masonry when used with appropriate drilling parameters and drill units. Suitable for Drilling holes for anchors and fasteners in concrete and masonry Installing electrical boxes, conduit clips and plumbing fixings General construction and repair tasks requiring medium-sized holes Key specifications Shank type: SDS+ for rotary hammer quick-fit connection Drill diameter: 14 mm suitable for medium holes and anchors Intended material: concrete and masonry Typical use: rotary hammer percussion drilling How to use Select a compatible rotary hammer with SDS+ chuck and set the tool to the hammer-drilling mode. Mark the drilling point, secure the work area, and start drilling at low speed to create a guide recess, then increase pressure and maintain firm, steady contact while allowing the tool's impact action to do the cutting. Periodically withdraw the bit to clear dust and debris from the hole to ensure efficient drilling and to reduce heat buildup. Usage recommendations Use appropriate personal protective equipment (safety glasses, hearing protection and dust mask) and, where possible, employ dust extraction or a vacuum adapter. For reinforced concrete, check for rebar before drilling and use a suitable carbide or rebar-compatible bit if necessary. Match the drill diameter to anchor or fixing manufacturer recommendations for secure installations. ## FAQ ### How much does the GRAPHITE SDS+ drill bit 14 mm 57H458 cost, and is it available for purchase? The price is 7.49 € (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 08.07.2026 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 GRAPHITE 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 GRAPHITE 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/11718623/67099970_large.webp