Ideal for rotary drilling into brick, asphalt, dry or damp concrete and cinder block.

Set of 12 includes:

  • 2x 1/8" x 2-1/2" L
  • 2x 5/32" x 2-3/4" L
  • 2x 3/16" x 3-3/8" L
  • 3x 1/4" x 4" L
  • 1x 5/16" x 4-3/4" L
  • 1x 3/8" x 4-3/4" L
  • 1x 1/2" x 5-1/4" L

Drill not included. Reserve a power drill separately.