Enhance your drilling projects with this versatile HSS Hole Saw Kit, featuring five precision-cutting sizes ranging from 16mm (0.62 inch) to 30mm (1.18 inch). Crafted from premium 4241 high-speed steel (HSS), these hole saws deliver exceptional durability, high hardness, and excellent resistance to impact and high temperatures, ensuring efficient and long-lasting performance across a variety of materials. Key Features: · Multiple Sizes Included: Five hole saw sizes (16mm, 18.5mm, 20mm, 25mm, and 30mm) provide flexibility to tackle a wide range of cutting tasks with precision and ease. · High-Quality 4241 HSS Material: Manufactured from robust high-speed steel, these cutters offer quick cutting action, superior hardness, and resistance to wear, impact, and heat for reliable use in demanding conditions. · Precision Tooth Design: Each hole saw features an irregular hexagonal shank for a secure grip and intelligent CNC-machined tooth edges, sharpened with high accuracy to ensure smooth, precise cuts. · Wide Compatibility: Suitable for handheld electric drills, stand motor-driven drilling machines, and portable ribbon-type magnetic drilling machines, making it ideal for professional and DIY applications. · Versatile Application: Perfect for cutting through stainless steel, sheet metal, cast iron, mild steel, aluminum, plastics, copper, and brass, providing excellent versatility for metalworking and fabrication tasks. · Titanium Color Finish: Offers a sleek appearance and additional surface protection to enhance durability. Specifications: · Material: 4241 High-Speed Steel (HSS) · Sizes: 16mm (0.62 in), 18.5mm (0.73 in), 20mm (0.78 in), 25mm (0.98 in), 30mm (1.18 in) · Item Dimensions: 67.5 x 8 x 30mm (2.65 x 0.31 x 1.18 in) · Item Weight: 200g (7.05 oz) · Package Dimensions: 160 x 110 x 40mm (6.29 x 4.33 x 1.57 in) · Package Weight: 340g (11.99 oz) · Recommended Material Thickness: Less than 2mm Package Includes: · 5 x Hole Saws (various sizes) · 5 x Wrenches This HSS Hole Saw Kit is engineered for precision, durability, and versatility, making it an essential addition to any toolkit for metalworking, fabrication, and general drilling applications. Experience quick, clean, and accurate hole cutting with this professional-grade hole saw set.