Rotabroach High-Speed Steel Magnetic Drill Bit 18 mm Cutter Diameter 25 mm Cutting Depth RAP180

Rotabroach RAP180 magnetic drill bit features an 18 mm cutter diameter and a 25 mm cutting depth manufactured from high-speed steel (HSS). This drill bit has a single straight flute design offering highly efficient chip removal during use. The bright finish reduces friction and promotes a superior surface finish on drilled holes.

Equipped with a 90° drill point angle, it ensures accurate hole starting and smooth cutting action. Rotabroach Raptor Cutters optimise cutting edge geometry for increased cutting performance and lower cutting forces, enabling faster, more precise drilling with less energy consumption.

This magnetic drill bit is engineered for magnetic drilling applications on ferrous metals, making it suitable for fabrication, construction, railways, and petrochemical industries. It provides fine finish holes quicker and easier than traditional twist drills.

The bit is constructed to reduce friction between the drill core and material, improving operational longevity and cutting efficiency. It is an essential tool for professionals requiring fast, accurate, and clean hole cutting in steel and other ferrous metals.

Set contains 1 bit with 18 mm cutter diameter, a single straight flute, and bright finish. Manufactured in China by Rotabroach, model number RAP180. Constructed from high-speed steel (HSS) for durability and enhanced cutting performance.

Single straight flute design optimizes chip removal during drilling. Bright finish improves surface quality and reduces friction. 90° drill point angle ensures accurate hole initiation and clean cuts. Ideal for magnetic drilling applications on ferrous metals in fabrication, construction, and manufacturing.

Designed to provide fine finish holes with reduced cutting forces and efficient energy use. Suitable for industrial sectors including railways, petrochemicals, and structural steelwork. Manufactured in China under the Rotabroach brand with model RAP180.

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