5 Steps 7/8-1-3/8 inch SAE Standard Industrial Grade Step Drill Bit 3 Flat Shank, High-Speed Steel Metal Drill Bits Black Oxide M2 Material - KSEIBI 575082

• KSEIBI Step Drill Bits feature a dual-flute design for up to 2X faster hole times, 4X longer life, and 50% more holes per charge. Ideal for steel and plastic drilling with high-speed cordless drills. Constructed with high-speed steel and black oxide M2 material for superior strength and wear resistance, making it ideal for drilling through metal, stainless steel, plastic, and other materials. Spiral flute design with 5 different steps provides smooth and efficient drilling through a range of thicknesses without the need for multiple bits, making it a go-to tool for any project. The tapered design ensures precise and accurate drilling every time, while the triangle shank provides a secure and stable connection to your power tools. Industrial-grade construction ensures durability and longevity, making it a reliable tool for professional tradespeople and DIY enthusiasts alike.