7-7/8 Inch Hole Saw Cutter 200mm Diameter HSS Hole Saw Durable Bi-Metal Hole Saw For Wood

Label:Yes [Sturdy M42 High Speed Steel] Made from M42 bi metal high speed steel, offering impressive hardness, heat endurance, and strong wear performance. Maintains a sharp cutting edge even under high temperatures and prolonged high speed use, resisting deformation. [Easy to Use & Secure Fit] Clear size markings allow quick selection; the shank design is compatible with most electric and cordless drill chucks, ensuring fast installation, secure clamping, stable torque transmission, and reduced slipping under high load. [Smooth Chip Ejection] Optimized multi hole design and spring loaded pilot drill automatically eject the cut out disc after drilling, improving chip clearing efficiency and reducing clogging, especially when cutting thicker or harder materials. [Sharp & Durable Cutting] Features sharp, sturdy cutting teeth made of M42 high speed steel (≥65 HRC), combined with a flexible bi metal body for longer service life, smoother cuts, and improved efficiency on hard and thick materials. [Wide Range of Applications] Suitable for drilling holes in wood, plywood, plastic, PVC, gypsum board, drywall, rubber, and various thin metal sheets. Well suited for plumbing, electrical work, HVAC installation, home DIY projects, and professional applications.

Specifications: - Material: M42 high speed steel - Diameter: 200mm(7.87in) - Color:Red - Diameter of thread: 15mm(0.59in) - Shank Diameter: 9.52mm(0.37in) - Blade diameter: 6 mm(0.24 in) - Trepanning hole depth: 3-37mm(0.12-1.46in) - Good for: cast iron boardaluminum board, PVC,woodstainless steel, etc.

Package include: 1x Hole Saw Cutter