APT Precision Boring Heads
- Rugged construction for smooth and chatterless operation.
- Made in the U.S.A.
Features:
- Direct reading .001" micrometer dial.
- Precision hardened steel.
- Boring capacity: up to 4" hole
| Item No. | Hole Dia. | Overall Length | Offset Travel | Vertical Hole Spacing |
| 85-053-215 | 3/8" | 2-7/16" | 3/4" | 5/8" |
| 85-053-216 | 1/2" | 3-3/16" | 3/4" | 3/4" |
| 85-053-217 | 5/8" | 3-3/16" | 3/4" | 3/4" |
| 85-053-218 | 3/4" | 3-1/2" | 1-1/4" | 5/16" |
| 85-053-212 | 1/2" | 3-3/16" without shank | 3/4" | 3/4" |
| 85-053-214 | 1/2" | 3-3/16" without shank | 3/4" | 3/4" |
For more info, visit www.p65warnings.ca.gov.
