Ruko HSS Core Drill Bit with 3/4 inch Weldon Shank, CBN Ground, Bright Finish, 27.0 mm Diameter, 88.0 Length, R108527

Ruko Hss Weldon 55 Mm Ø 27 Mm Hollow Drill Bit. RUKO HSS Weldon Core Drill Bit Ø 27 mm - 55 mm Cutting DepthUnleash professional-grade drilling performance with the RUKO HSS Weldon Hollow Drill Bit, expertly designed for precision, speed, and durability. As a leading product in the Electric tool accessories category, this individual core drill bit is the definitive choice for professionals demanding clean, accurate holes in challenging materials. Engineered for use with magnetic core drilling machines, it transforms heavy-duty drilling tasks into efficient and manageable operations.Superior Performance and Unmatched EfficiencyExperience a revolutionary approach to drilling. Unlike traditional twist drills that must pulverize the entire volume of the hole into chips, this hollow core drill bit, also known as an annular cutter, only cuts the periphery of the hole. This intelligent design requires significantly less force and motor power, resulting in dramatically faster cutting speeds and reduced wear on your machine. The core is ejected in a single, solid slug, making for a cleaner worksite and quicker job completion. This core drill made of heavy-duty high speed steel. Suitable for steel (such as T-brackets, large sheets), cast iron, non-ferrous and light metals.Key Features for the Professional UserThe RUKO HSS Weldon Core Drill Bit is packed with features designed for optimal results and a long service life:* Heavy-Duty HSS Construction: Manufactured from premium, heavy-duty high speed steel (HSS), this bit offers exceptional hardness and heat resistance, ensuring it stays sharp and effective even when drilling through tough metals.* Secure Weldon Shank: The 19.0 mm Weldon shank features two flat surfaces, providing a positive, slip-free connection with the arbor of your magnetic drill press. This guarantees maximum torque transfer and stability, eliminating bit slippage and improving overall cutting accuracy.* Optimized Cutting Geometry: The precision-ground cutting teeth are engineered for a smooth, aggressive right-hand cut. This design promotes efficient chip evacuation, prevents clogging, and produces a clean, burr-free hole finish that often requires no secondary reaming or finishing.* Extended Cutting Depth: With a substantial cutting depth of 55.0 mm, this hollow drill bit is perfectly suited for drilling through thick plates, structural steel beams, and deep profiles with ease and in a single pass.* Bright Surface Finish: The bright, uncoated surface is ideal for general-purpose applications in steel, cast iron, and non-ferrous metals, particularly where ample coolant is used to ensure a smooth cut and extend the tool´s lifespan.This versatile and robust hole saw alternative is an indispensable tool for steel fabricators, construction crews, maintenance technicians, and anyone involved in machine and plant construction. Upgrade your drilling capabilities with a tool that delivers consistent, high-quality results every time.Technical Specifications:* Product Type: Individual Hollow Drill Bit / Core Drill* Material: HSS (High Speed Steel)* Diameter (Ø): 27.0 mm* Cutting Depth: 55.0 mm* Total Length (L1): 88.0 mm* Shank Type: Weldon shank* Shank Diameter (Ø): 19.0 mm* Surface: Bright* Cutting Direction: Right-hand cut* Compatible Machines: RUKO RU25 / RU40 and other magnetic drills with a Weldon shank holder.* Weight: 0.173 kg. tradeinn Bricoinn

Used for Machines: RS10 / RS25e / RS40e / RS125e / RS126e / RS140e Cutting direction: Right hand cut Shank: Weldon shank Cutting depth: 55.0 mm Shank diameter: 19.0 mm