Last modified: October 12, 2020 at 7:41 pm
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- Sharp and twisted flute make the drilling be more easy and effortless.
- High quality and durable for use.
- Straight shank design is more suitable for many electric drills and drilling machines.
- Best suitable for concrete, masonary or other materials.
- High Quality Drill Bit - High hardness, good wear resistance and durability.