QLT Insights — Annular Cutters
A-Z guide for Drilling Aluminium
Aluminium is a low-density and non-ferrous metal that is resistant to corrosion. It is also soft and ductile, which means some challenges involved when drilling aluminium. This is because its unique characteristics can cause it to have more constant and prolonged contact with the cutting tip, causing heat to build up.
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- Tags: Aluminium Drilling, Annular Cutters, Broach Cutters, Core Drills, DIY, Drills, Hole Saw, Jobber Drills, RUKO, Step by Step Guide/Demonstration, Step Drills, TERRAX, Twist Drills
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
