Irwin drill bit set | from 13 to 21

IRWIN IRW10507912 5-piece glass and tile drill bit set. Durable and sharp bits designed for drilling through glass and tile surfaces without cracking or chipping. Suitable for various applications including construction, plumbing, and electrical work.

The IRWIN® Pilot Countersink Bit Set is a 3-piece tool designed for precision countersinking into wood. With the IW3035112 model, users can confidently drill pilot holes and create flush-mount screw heads without damaging the workpiece.