--- product_id: 49978607 title: "Silverline 406549 Diamond Core Drill Bit 152 x 150 mm, Blue" brand: "silverline" price: "COP 592481" currency: COP in_stock: true category: "Silverline" url: https://www.desertcart.co/products/49978607-silverline-406549-diamond-core-drill-bit-152-x-150-mm store_origin: CO region: Colombia --- # Diamond dust cutting segments for precision 152 x 150 mm size for deep, accurate masonry holes Heavy-duty alloy steel body for durability Silverline 406549 Diamond Core Drill Bit 152 x 150 mm, Blue **Brand:** silverline **Price:** COP 592481 **Availability:** ✅ In Stock ## Summary > 💙 Drill Deep, Drill Smart — Own the Wall with Silverline Precision! ## Quick Answers - **What is this?** Silverline 406549 Diamond Core Drill Bit 152 x 150 mm, Blue by silverline - **How much does it cost?** COP 592481 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/49978607-silverline-406549-diamond-core-drill-bit-152-x-150-mm) ## Best For - silverline enthusiasts ## Why This Product - Trusted silverline brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimized for Safety:** Designed exclusively for drills with safety clutches to prevent motor overload and ensure user protection. - • **Robust Heavy-Duty Build:** Crafted from alloy steel to withstand demanding DIY projects without compromising performance. - • **Precision Diamond Cutting:** Engineered with diamond dust segments to slice through masonry cleanly and efficiently. - • **DIY-Friendly & Cost-Effective:** Ideal for occasional use, offering professional-grade results without the premium price tag. - • **Perfect Size for Deep Drilling:** 152 x 150 mm dimensions enable one-pass drilling through thick brick and cinder block walls. ## Overview The Silverline 406549 Diamond Core Drill Bit (152 x 150 mm) is a robust, diamond-segmented masonry drill bit designed for domestic use. Its heavy-duty alloy steel body and precise diamond cutting edges enable clean, deep holes in brick and cinder block walls. Compatible with 1/2" BSP arbors and drills equipped with safety clutches, it delivers professional results for DIY enthusiasts tackling medium-to-large diameter masonry drilling tasks. ## Description Shop Silverline 406549 Diamond Core Drill Bit 152 x 150 mm, Blue. Free delivery on eligible orders of £20 or more. ## Features - Heavy duty steel body with diamond dust cutting segments - Dry cutting of accurate holes in masonry - For use with 1/2" BSP compatible arbors - For use with drills equipped with a safety clutch - Do not use with ha mmer action ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000LFYX9S | | Best Sellers Rank | 72,083 in DIY & Tools ( See Top 100 in DIY & Tools ) 77 in Core Drill Bits | | Brand | Silverline | | Customer Reviews | 4.3 4.3 out of 5 stars (1,154) | | Cutting Angle String | 9E+1 Degrees | | Cutting Diameter | 150 Millimetres | | EU Spare Part Availability Duration | 1 Years | | Finish Types | Painted | | Global Trade Identification Number | 05055058104366 | | Included Components | 1 x Diamond core drill bit 152 x 150mm | | Item Dimensions | 15.2 x 15.2 x 0.1 centimetres | | Item Type Name | tools | | Item Weight | 2.46 Kilograms | | Manufacturer | SLTL4 | | Manufacturer Part Number | 406549 | | Material | Alloy Steel, Diamond | | Model Number | 406549 | | Number of Flutes | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Point Style | Diamond Point | | Set Name | Silverline 406549 152 x 150 mm | | Shank Type | SDS-Top | | Surface Recommendation | masonry | | Tool Flute Type | Spiral | | UPC | 002147483647 | | Unit Count | 1.0 count | ## Product Details - **Cutting angle string:** 9E+1 Degrees - **Cutting diameter:** 150 Millimetres - **Finish type:** Painted - **Material:** Alloy Steel, Diamond - **Shank type:** SDS-Top ## Images ![Silverline 406549 Diamond Core Drill Bit 152 x 150 mm, Blue - Image 1](https://m.media-amazon.com/images/I/515S6wdk8FL.jpg) ![Silverline 406549 Diamond Core Drill Bit 152 x 150 mm, Blue - Image 2](https://m.media-amazon.com/images/I/418wfQwTd+L.jpg) ![Silverline 406549 Diamond Core Drill Bit 152 x 150 mm, Blue - Image 3](https://m.media-amazon.com/images/I/31gfhVQ2xmL.jpg) ![Silverline 406549 Diamond Core Drill Bit 152 x 150 mm, Blue - Image 4](https://m.media-amazon.com/images/I/41WMBjd-vNL.jpg) ![Silverline 406549 Diamond Core Drill Bit 152 x 150 mm, Blue - Image 5](https://m.media-amazon.com/images/I/31Ooshr3ogL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Silverline 406549 Diamond Core Drill Bit 152 x 150 mm, Blue - Silverline 769992 Morse Tapered Guide Drill Bit 8 x 200 mm - Silverline 124518 SDS Plus Core Drill Arbor 200 mm --- ## 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.co/products/49978607-silverline-406549-diamond-core-drill-bit-152-x-150-mm](https://www.desertcart.co/products/49978607-silverline-406549-diamond-core-drill-bit-152-x-150-mm) --- *Product available on Desertcart Colombia* *Store origin: CO* *Last updated: 2026-09-28*