Questions and Answers for DEWALT 3/8 in. Steel Brad Point Drill Bit

A:  The DW1710 is for use with wood.

A:  The DW1714 is not designed to create mortises. It is best used for drilling straight into the material.

A:  I used it to fill resin planters without issue. But to be on the safe side use tape over spot and control the RPM's, not too slow or torque might cause cracking. Too fast and possibly same. Test first. Good luck.

A:  Hello TomColina Thank you for your contact. We apologize for any trouble or inconvenience in finding information. The bit would reduce splintering and power through wood for fast splinter free holes. However, it would not have been tested to the same standard for corrugated polycarbonate roof sheeting. Best Regards Sherri C DEWALT

A:  Hello Chinni, The DW1708 is designed for wood drilling. For fiber metal composite a metal drill bit would be recommended.

A:  Hello Chinni, The DW1708 is designed for wood drilling. For fiber metal composite a metal drill bit would be recommended.

A:  yes. Not for plastic or metal, as they would damage the brad point and cutters. It's a tad long for drywall IMO, but a hole is a hole. Go for it.

A:  The flute length for the DW1708 is 3.13".

A:  The flute length is 3.13 inches.

A:  Fluted length is 3”

A:  The size anchor would depend on what type of anchor you are using. 5/16" wedge anchor will go into a 5/16" hole. If you are using Tapcon screw anchor you would us a 3/8" screw in a 5/16"hole.

A:  No, this product is for use with wood.

A:  I use them on Kydex, a thermoplastic, and they work just fine.