8-Piece Hole Saw Kit | 16-35mm Carbide-Tipped | For Stainless Steel & Metal Drilling

This 8PCS 16-35mm TCT Hole Saw Cutter Set is engineered for demanding metalworking. The Tungsten Carbide Tipped (TCT) teeth are specifically hardened to cut through tough materials like stainless steel and iron plate with superior speed and longevity compared to standard bi-metal saws. This set provides reliable, clean holes from 16mm to 35mm. Features and Benefits - Tungsten Carbide Tipped (TCT) Teeth - The ultra-hard carbide cutting edges maintain sharpness significantly longer than standard steel, delivering faster cuts in hardened metals and extended tool life. - High-Speed Steel (HSS) Body with Alloy Construction - Provides a durable, heat-resistant foundation that withstands the high friction and torque of metal drilling without warping or breaking. - 8-Piece Size Range (16mm, 18mm, 20mm, 22mm, 25mm, 28mm, 30mm, 35mm) - Covers the most common hole sizes needed for plumbing, electrical, and fabrication work in a single, organized kit. - 1/2-Inch Hex Shank Arbor Compatibility - Ensures a secure, non-slip fit in standard drill chucks and magnetic drill presses for safe, vibration-free operation. - Precision Ground Tooth Geometry - Each tooth is angled and set to aggressively clear chips, reduce binding, and promote a smoother, more controlled cutting action. Applications - Metal Fabrication and Plate Work - Ideal for creating clean, burr-minimized holes in stainless steel sheets, iron plates, and angle iron for structural or decorative projects. - Plumbing and HVAC Installation - Perfect for drilling precise openings in ductwork, metal studs, or piping brackets where accurate diameter is critical. - Electrical Conduit and Box Mounting - Enables quick, professional installation of electrical components through metal framing, panels, and enclosures.