Simpson Strong-Tie MDPL037DIA SDS Bit – 3/8 X 1-1/16 Inch, Fixed Depth Stop Bit

This Simpson Strong-Tie SDS bit is exactly what you need for precise drilling with their structural screws.

It's model MDPL037DIA, which is a 3/8 inch diameter bit with a fixed depth stop set at 1-1/16 inches.

The stop ensures you drill to the perfect depth every time for a professional install.

It's a brand-new bit, still in the original packaging.

The UPC doesn't apply, but it's genuine Simpson Strong-Tie, so you know it's quality.

If you're fastening down ledgers or doing any heavy-duty concrete work with Simpson screws, this bit is a must-have for accurate, consistent results.

No more guessing or marking tape.