About This

High Working Efficiency: The metal chamfering drill bit comes with 3 sharp carbide blades. The optimized blade geometry ensures smooth, clean cutting. This means that more than doubles your work efficiency.
Qualitative Materials: The reamer thread tool's blades are made from carbide blades. It's super hard, wear-resistant, heat-resistant, and corrosion-resistant. Even in extreme conditions, it keeps performing well for a long time.
Widely Uses: Our deburring tools come in sizes from 3/16" to 1" (5mm to 25mm). Its specifications are larger, making them perfect for all kinds of scenarios, like screws, stainless steel, plastic, copper, aluminium.
Reasonable Design: The bolt thread repair tool is easy to install on the drill bit. Even if you're not a pro, you can easily remove burrs. Plus, it comes with a rapid-release hex handle, that fits most drill bits, so it meets all kinds of needs.
Usage Method: Just dial down the deburring bit to the lowest speed, gently press down to get rid of the burrs. Don't open up the drill bit until it's fully covering the screws or bolts. Otherwise, it'll hit them and get really hard to control.