Bi-Metal Hole Saw Set Bohrcraft 19011430006, HSS-E M42, LS 6-E, 8 pcs, Ø22–68 mm is designed for professional users requiring precise and efficient hole cutting across a range of industrial and construction applications. The set includes eight hole saws with diameters from 22 mm to 68 mm, manufactured from HSS-E M42 steel alloyed with 8% cobalt. This composition provides increased resistance to wear and heat, ensuring reliable performance during demanding operations.
The bi-metal construction and aggressive tooth design enable efficient cutting and reduced risk of breakage, even when working with hard materials. Each hole saw in the set has a cutting depth of 38 mm, making it suitable for a variety of materials and thicknesses. The set is supplied in a robust plastic case for organized storage and easy transport, supporting both workshop and onsite use.
Included are two arbor types: AS 11 for diameters 14–30 mm and AS 33 for diameters 32–210 mm, both with hex shanks for secure mounting. This combination allows compatibility with a wide range of drilling machines, enhancing the versatility of the set for different tasks. The 8% cobalt toothing ensures aggressive cuts, extreme wear resistance, and extended tool life, making the set a practical choice for repetitive and heavy-duty drilling operations.
This hole saw set utilizes HSS-E M42 steel alloyed with 8% cobalt, providing a balance of toughness and hardness for consistent cutting performance. The aggressive tooth geometry is engineered to deliver fast and clean cuts, minimizing burr formation and reducing the effort required during drilling.
Each saw is optimized for durability and repeatability, with the cobalt content providing resistance to high temperatures and abrasive wear. The included arbors ensure secure attachment to compatible drilling machines, supporting stable and accurate hole cutting.
This set is suitable for tasks in metalworking, construction, installation of electrical and plumbing systems, interior finishing, and industrial maintenance. The range of diameters and robust construction make it appropriate for cutting holes in steel, stainless steel, aluminum, rigid plastics, and composite materials.
Its versatility allows use in both workshop and onsite environments, where consistent performance and tool longevity are required.
According to the official catalog, the Bohrcraft LS 6-E set includes 8% cobalt toothing, aggressive cut, extreme wear resistance, and long tool life. The LS 6-E kit contains hole saws with diameters of 22, 29, 35, 44, 51, and 68 mm, and is supplied with AS 11 and AS 33 arbors for compatibility with hex shank systems. All components are organized in a plastic box for convenience and protection during storage and transport.
This technical summary reflects the official product documentation and catalog data, ensuring accurate reference for procurement and specification purposes.
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