Dixie Diamond Arix DRY Core Bit Rentals Best used for drilling horizontally in block or brick. For best results in verticle drilling and fastest overall results in any material, use Wet Core Bits Click Here for more info on Wet and Dry Diamond Core Bit Drilling

Schedule 40 Outside Pipe Diameter

Size O.D.

1/8" - 0.405

1/4" - 0.540

3/8" - 0.675

1/2" - 0.840

3/4" - 1.050

1" - 1.315

1-1/4" - 1.660

1-1/2" - 1.900

2" - 2.375

2-1/2" - 2.875

3" - 3.500

3-1/2" - 4.000

4" - 4.500

5" - 5.563

6" - 6.625

8" - 8.625

10" - 10.750

12" - 12.750