Quality Tools Insights — Step by Step Guide/Demonstration

How Long Do Drill Bits Last?

Drill bits can become dull over time due to extreme heat from drilling holes on rigid surfaces and due to improper use. Friction and extreme heat can wear down the bit's critical cutting edges, making drilling jobs more difficult and time-consuming.

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Tags: Annular Cutters, Broach Cutters, Construction Tools, Core Drills, DIY, Drills, Jobber Drills, RUKO, Special Drills, Step by Step Guide/Demonstration, Step Drills, TERRAX, Twist Drills, Weld Point Drills, Wood Drills