The Erbauer step drill bit set includes a 4-20mm and a 6-36mm bit, both made of durable steel. This set is perfect for DIY enthusiasts and professionals alike, offering a massive saving on high-quality tools. With free delivery included, you can easily upgrade your workshop with these reliable and versatile drill bits. Perfect for precision drilling tasks, these Erbauer step drill bits are a must-have for any handyman.
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