Iโm happy with both the look and performance of this item.
Hexagonal Shank Concrete Long Drill Bit
Product Details
3.5mm HEX DRILL
Total length 175mm, effective length 100mm, designed for hex sockets.
For drilling holes in mortar, blocks, and plasterboard.
Purchased on Amazon last month for drilling holes in mortar walls, but drilling is no longer required. The item is unopened and unused.
Selling because there are no plans to use it in the foreseeable future.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

