Hole Saw Kit | 12-100mm Heavy-Duty Bi-Metal Cutters | For Steel, Wood & Plastic

This premium 12-piece hole saw set covers diameters from 12mm to 100mm for tackling demanding materials. Engineered with hard metal teeth, these cutters deliver clean, precise holes in tough stainless steel, iron, and other metals without frequent bit changes or excessive wear. Features and Benefits - Hard Metal (HM) Tooth Construction - Provides superior wear resistance and heat dissipation for extended tool life when cutting metal, stainless steel, and hardwoods. - 12-Piece Comprehensive Size Range (12-100mm) - Offers a versatile solution for plumbing, electrical, and fabrication tasks, eliminating the need for multiple individual purchases. - Heavy-Duty 3/8-inch Hex Shank - Ensures a secure, slip-free grip in all standard drill chucks and impact drivers for safer, more controlled operation. - Deep Cutting Depth - Allows for efficient boring through thick stock materials like dimensional lumber, plastic pipes, and sheet metal in a single pass. - Precision Pilot Drill Included - Each hole saw features an integrated pilot bit for accurate starting point placement and reduced wandering during operation. Applications - Metal Fabrication and HVAC - Creating clean openings for pipes, conduits, and vents in stainless steel, sheet metal, and angle iron. - Plumbing and Electrical Work - Boring precise holes in joists, studs, and panels for running pipes, cables, and junction boxes. - DIY and Woodworking - Cutting large diameter holes in wood, plastic, and composite materials for furniture making, shelving, and creative projects. Note For optimal performance and longevity, use at recommended RPMs with consistent pressure and a suitable cutting lubricant for metal applications.