Product Features High-quality Blade: The blade is made of exceeding quality alloy, with perfect sintering technology, ensuring sharpness and a long life expectancy. Precision Positioning: The positioning is made of powder alloy die-casting, utilizing a curve design for efficient chip removal and drilling. A special removable strongback design makes drilling easier. Wide Compatibility: Can be used with most handheld drills, wireless drills, and table drills to create smooth holes in wood products. Product Specifications Material: Cemented Carbide Diameter: 15mm, 20mm, 25mm, 30mm, 35mm.
eBay