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Burr Brushes - Series 400 - Power Driven
These high-density, single spiral burr brushes are ideal for cleaning inner bores of tubing and machined cylinders in diameters from 1/4” to 1-1/4”. The spiral screw action of the closely packed bristles increases cleaning effectiveness and shortens the time required. Available in carbon, stainless steel or brass bristles in various gauges from fine to coarse. All handles are twisted stainless steel wire for extra mechanical strength and corrosion resistance. Can also be made in larger diameters.
| Diameter | Brush Length | Overall Length | Stem Diameter | Wire Size |
|---|---|---|---|---|
| ¼” | 1” | 3-1/2” | .113 | .003 |
| ¼” | 1” | 3-1/2” | .113 | .004 |
| ¼” | 1” | 3-1/2” | .113 | .005 |
| ¼” | 1” | 3-1/2” | .113 | .006 |
| ¼” | 1” | 3-1/2” | .113 | .008 |
| 5/16″ | 1” | 3-1/2” | .113 | .003 |
| 5/16″ | 1” | 3-1/2” | .113 | .004 |
| 5/16″ | 1” | 3-1/2” | .113 | .005 |
| 5/16″ | 1” | 3-1/2” | .113 | .006 |
| 5/16″ | 1” | 3-1/2” | .113 | .008 |
| 3/8” | 1” | 3-1/2” | .113 | .003 |
| 3/8” | 1” | 3-1/2” | .113 | .004 |
| 3/8” | 1” | 3-1/2” | .113 | .005 |
| 3/8” | 1” | 3-1/2” | .113 | .006 |
| 3/8” | 1” | 3-1/2” | .113 | .008 |
| 3/8” | 1” | 3-1/2” | .113 | .010 |
| 7/16” | 1” | 3-1/2” | .113 | .003 |
| 7/16” | 1” | 3-1/2” | .113 | .004 |
| 7/16” | 1” | 3-1/2” | .113 | .005 |
| 7/16” | 1” | 3-1/2” | .113 | .006 |
| 7/16” | 1” | 3-1/2” | .113 | .008 |
| 7/16” | 1” | 3-1/2” | .113 | .010 |
| 1/2” | 1” | 3-1/2” | 0.17 | .003 |
| 1/2” | 1” | 3-1/2” | 0.17 | .004 |
| 1/2” | 1” | 3-1/2” | 0.17 | .005 |
| 1/2” | 1” | 3-1/2” | 0.17 | .006 |
| 1/2” | 1” | 3-1/2” | 0.17 | .008 |
| 1/2” | 1” | 3-1/2” | 0.17 | .010 |
| 9/16” | 1” | 3-1/2” | 0.17 | .003 |
| 9/16” | 1” | 3-1/2” | 0.17 | .004 |
| 9/16” | 1” | 3-1/2” | 0.17 | .005 |
| 9/16” | 1” | 3-1/2” | 0.17 | .006 |
| 9/16” | 1” | 3-1/2” | 0.17 | .008 |
| 9/16” | 1” | 3-1/2” | 0.17 | .010 |
| 5/8” | 1” | 3-1/2” | 0.17 | .003 |
| 5/8” | 1” | 3-1/2” | 0.17 | .004 |
| 5/8” | 1” | 3-1/2” | 0.17 | .005 |
| 5/8” | 1” | 3-1/2” | 0.17 | .006 |
| 5/8” | 1” | 3-1/2” | 0.17 | .008 |
| 5/8” | 1” | 3-1/2” | 0.17 | .010 |
| 11/16” | 1” | 3-1/2” | 0.17 | .003 |
| 11/16” | 1” | 3-1/2” | 0.17 | .004 |
| 11/16” | 1” | 3-1/2” | 0.17 | .005 |
| 11/16” | 1” | 3-1/2” | 0.17 | .006 |
| 11/16” | 1” | 3-1/2” | 0.17 | .008 |
| 11/16” | 1” | 3-1/2” | 0.17 | .010 |
| 3/4” | 1” | 3-1/2” | .220 | .003 |
| 3/4” | 1” | 3-1/2” | .220 | .004 |
| 3/4” | 1” | 3-1/2” | .220 | .005 |
| 3/4” | 1” | 3-1/2” | .220 | .006 |
| 3/4” | 1” | 3-1/2” | .220 | .008 |
| 3/4” | 1” | 3-1/2” | .220 | .010 |
| 13/16” | 1” | 3-1/2” | .220 | .003 |
| 13/16” | 1” | 3-1/2” | .220 | .004 |
| 13/16” | 1” | 3-1/2” | .220 | .005 |
| 13/16” | 1” | 3-1/2” | .220 | .006 |
| 13/16” | 1” | 3-1/2” | .220 | .008 |
| 13/16” | 1” | 3-1/2” | .220 | .010 |
| 7/8” | 1” | 3-1/2” | .220 | .003 |
| 7/8” | 1” | 3-1/2” | .220 | .004 |
| 7/8” | 1” | 3-1/2” | .220 | .005 |
| 7/8” | 1” | 3-1/2” | .220 | .006 |
| 7/8” | 1” | 3-1/2” | .220 | .008 |
| 7/8” | 1” | 3-1/2” | .220 | .010 |
| 15/16” | 1” | 3-1/2” | .220 | .003 |
| 15/16” | 1” | 3-1/2” | .220 | .004 |
| 15/16” | v | 3-1/2” | .220 | .005 |
| 15/16” | 1” | 3-1/2” | .220 | .006 |
| 15/16” | 1” | 3-1/2” | .220 | .008 |
| 15/16” | 1” | 3-1/2” | .220 | .010 |
| 1” | 1” | 3-1/2” | .248 | .003 |
| 1” | 1” | 3-1/2” | .248 | .004 |
| 1” | 1” | 3-1/2” | .248 | .005 |
| 1” | 1” | 3-1/2” | .248 | .006 |
| 1” | 1” | 3-1/2” | .248 | .008 |
| 1” | 1” | 3-1/2” | .248 | .010 |
| 1-1/8” | 1” | 3-1/2” | .248 | .003 |
| 1-1/8” | 1” | 3-1/2” | .248 | .004 |
| 1-1/8” | 1” | 3-1/2” | .248 | .005 |
| 1-1/8” | 1” | 3-1/2” | .248 | .006 |
| 1-1/8” | 1” | 3-1/2” | .248 | .008 |
| 1-1/8” | 1” | 3-1/2” | .248 | .010 |
| 1-1/4” | 1” | 3-1/2” | .248 | .003 |
| 1-1/4” | 1” | 3-1/2” | .248 | .004 |
| 1-1/4” | 1” | 3-1/2” | .248 | .005 |
| 1-1/4” | 1” | 3-1/2” | .248 | .006 |
| 1-1/4” | 1” | 3-1/2” | .248 | .008 |
| 1-1/4” | 1” | 3-1/2” | .248 | .010 |
| Size | Hole |
|---|---|
| 1/4” x 4″ | .141″ |
| 3/8″ x 4″ | .203″ |
| 1/2″ x 4″ | .266″ |
| 1/2″ x 4″ | .234″ |