Product description
Product Name: Step Drill Bit
Material: HSS High Speed Steel
Total length (mm):78/78.51/78.2/78.3
Multiple Sizes :With Four different sizes to choose from, these step drill bits are versatile and can be used for a variety of drilling projects.
Conical Cutting :The conical cutting design of these step drill bits allows for precise and accurate drilling, ensuring that your project turns out exactly as planned.
HSS Steel Material :Made from high-speed steel, these step drill bits are strong and durable, making them perfect for tough drilling jobs.
Package Included: 1Pc x Step Drill Bit
1. Due to the light and monitors effect, colors may have lightly difference.
2. Please allow slightly size errors due to manual measurement. Thank you for your understand!