Strovolt Premium TCT Annular Core Cutter 67mm Diameter x 50mm Depth Tungsten Carbide Tipped Mag Drill Bit Part No: STRO786750
Product Overview
The Strovolt STRO786750 is a professional-grade Tungsten Carbide Tipped (TCT) Annular Core Cutter engineered for heavy-duty drilling in industrial steel fabrication. Designed for use with magnetic drilling machines (mag drills), this premium cutter boasts a large 67mm cutting diameter and a substantial 50mm cutting depth, enabling rapid penetration through thick steel plates, structural beams, and pipes.
Featuring advanced micro-grain carbide tips from renowned manufacturers like Sandvik, the Strovolt TCT series offers superior thermal stability and wear resistance compared to conventional High-Speed Steel (HSS) twist drills. Its specialized multi-tooth geometry distributes the cutting load evenly, reducing vibration and ensuring smooth chip evacuation. This innovative design not only enhances cutting efficiency but also extends the tool's service life, making it an economical choice for demanding industrial applications.
One of the key advantages of the Strovolt STRO786750 Annular Cutter is its ability to remove material only at the periphery, ejecting a solid slug or core. This unique cutting action requires significantly less horsepower and time than solid drilling a 67mm hole, resulting in increased productivity and reduced operational costs. Furthermore, the cutter produces a reamer-quality, burr-free finish, eliminating the need for secondary grinding or deburring operations.
Constructed with a heat-treated, hardened alloy steel body, the STRO786750 is engineered to resist torsional stress and deformation, ensuring consistent performance and dimensional accuracy even under the most demanding conditions. The precision-ground cutting edges, with their varied tooth geometry, effectively break chips and prevent clogging, enabling smooth and uninterrupted drilling operations.
The Strovolt 67x50mm TCT Annular Cutter is an essential tool for a wide range of large-scale fabrication projects across various industries. In the structural steel sector, it rapidly creates 67mm bolt holes in I-beams, H-beams, girders, and thick steel plates, facilitating efficient assembly and construction processes. It is also ideal for drilling large inlets and outlets in thick-walled pipes and storage tanks used in pressure vessel and tank fabrication.
In the shipbuilding industry, the STRO786750 is indispensable for penetrating thick hull plates and bulkheads, enabling the installation of critical components and systems. Additionally, it finds applications in the fabrication of heavy machinery, such as mining equipment, cranes, and earthmovers, where its ability to effortlessly cut through stainless steel (INOX), cast iron, and high-tensile structural steel is invaluable.
With its powerful cutting capabilities, exceptional durability, and efficient material removal, the Strovolt Premium TCT Annular Core Cutter STRO786750 is a must-have tool for any industrial fabrication facility or job site where precision, productivity, and cost-effectiveness are paramount.
