--- product_id: 125402831 title: "Amtech - SDS+ masonry drill bit, extra-long 450mm, carbide tip, for deep holes in brick/concrete, 8mm x 450mm" brand: "amtech" price: "269 kr" currency: NOK in_stock: true reviews_count: 10 url: https://www.desertcart.no/products/125402831-amtech-sds-masonry-drill-bit-extra-long-450mm-carbide-tip store_origin: NO region: Norway --- # 450mm extra-long reach 8mm diameter for precision drilling Carbide tip for durability Amtech - SDS+ masonry drill bit, extra-long 450mm, carbide tip, for deep holes in brick/concrete, 8mm x 450mm **Brand:** amtech **Price:** 269 kr **Availability:** ✅ In Stock ## Summary > 🔨 Drill deeper, last longer, and get the job done like a pro! ## Quick Answers - **What is this?** Amtech - SDS+ masonry drill bit, extra-long 450mm, carbide tip, for deep holes in brick/concrete, 8mm x 450mm by amtech - **How much does it cost?** 269 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/125402831-amtech-sds-masonry-drill-bit-extra-long-450mm-carbide-tip) ## Best For - amtech enthusiasts ## Why This Product - Trusted amtech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Carbide-tipped for superior wear resistance and long-term reliability. - • **Precision Every Time:** 8mm diameter ensures smooth, accurate holes in brick and concrete. - • **Deep Reach, No Limits:** Extra-long 450mm length for those hard-to-reach masonry jobs. - • **Trade-Ready Toughness:** Engineered for demanding DIY and professional plumbing applications. - • **Effortless Compatibility:** SDS+ shank fits seamlessly with your rotary percussion drill for maximum efficiency. ## Overview The Amtech SDS+ masonry drill bit features a robust 450mm length and a carbide tip designed for precision drilling in brick and concrete. With an 8mm diameter and spiral flute design, it delivers smooth, accurate holes ideal for both household and trade plumbing projects. Built for durability and compatibility with SDS+ rotary percussion drills, this drill bit is backed by a two-year warranty, making it a reliable choice for professionals and serious DIYers alike. ## Description Tct tipped for effective drilling designed for use with SDS+ rotary percussion drills length: 450mm ## Features - SDS MASONRY DRILL BIT 8 MM X 450 MM: Designed for precision and reliable use in DIY and trade projects - DURABLE BUILD: Made to withstand regular use in demanding environments - SIZE CAPACITY: 8 mm range ideal for household and trade applications - PRECISION PERFORMANCE: Provides smooth and accurate results - PLUMBING APPLICATIONS: Essential for household and trade pipework ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07BC1CMF2 | | Best Sellers Rank | 174,224 in DIY & Tools (See Top 100 in DIY & Tools) 196 in Masonry Bits | | Brand | Amtech | | Country Of Origin | China | | Customer Reviews | 4.8 4.8 out of 5 stars (122) 4.8 out of 5 stars | | Cutting Diameter | 0.8 Centimetres | | Finish Types | Titanium | | Global Trade Identification Number | 05032759047871 | | Included Components | Amtech F4013 SDS MASONRY DRILL BIT 8mm x 450mm | | Item Dimensions | 45 x 0.8 x 50.5 centimetres | | Item Length | 45 Centimetres | | Item Type Name | SDS Masonry Drill Bit | | Item Weight | 0.14 Kilograms | | Manufacturer | DK Tools | | Manufacturer Part Number | F4013 | | Material | Carbon Steel | | Model Number | F4013 | | Number Of Flutes | 2 | | Number Of Packs | 1 | | Number Of Pieces | 1 | | Product Warranty | Two year warranty. | | Shank Type | SDS-Plus | | Surface Recommendation | Masonry | | Tool Flute Type | Spiral | | Unit Count | 1.0 count | ## Product Details - **Brand:** Amtech - **Cutting diameter:** 0.8 Centimetres - **Finish type:** Silver - **Material:** Alloy Steel - **Shank type:** SDS-Plus ## Images ![Amtech - SDS+ masonry drill bit, extra-long 450mm, carbide tip, for deep holes in brick/concrete, 8mm x 450mm - Image 1](https://m.media-amazon.com/images/I/51ouL8HDZbL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ SDS masonry drill bit 8mm *by on Reviewed in the United Kingdom 6 April 2026* I'm looking at running and electrical cable through my wall for security cameras and lights. Very happy with the price and the quality looks good. Will find out when I start my project. ### ⭐⭐⭐⭐⭐ Got *by on Reviewed in the United Kingdom 25 July 2026* This did the job very nicely ### ⭐⭐⭐⭐⭐ Strong and perfect for deep walls *by on Reviewed in the United Kingdom 23 February 2025* Really good quality ## Frequently Bought Together - Amtech F4013 8mm x 450mm SDS Masonry Drill bit - Duratool D03380 10mm x 460mm SDS-Plus Drill Bit - Amtech F4021 12mm x 450mm SDS Masonry Drill bit --- ## 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.no/products/125402831-amtech-sds-masonry-drill-bit-extra-long-450mm-carbide-tip](https://www.desertcart.no/products/125402831-amtech-sds-masonry-drill-bit-extra-long-450mm-carbide-tip) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-27*