





🚀 Reach further, drill smarter, and never miss a beat!
The Starrett Holesaw Arbor Extension Bar is a 12-inch high-quality steel tool designed to extend the reach of your hole saw or cutter. Compatible with A2, A2E, and XA2 arbors, it ensures secure, wobble-free drilling with a 1/2-20 UNC thread size and 11mm shank. Lightweight and compact, it’s ideal for professionals seeking precision and durability on the job.





| Thread size | 1/2-20 UNC |
| Capacity | 13 Millimetres |
| Included components | 1 x A5 Extension for A2 and A2E Arbours |
| Global Trade Identification Number | 00049659551457 |
| Manufacturer | Starrett |
| UPC | 049659551457 |
| Part number | A5 |
| Item Weight | 331 g |
| Product Dimensions | 1.02 x 0.98 x 13.74 cm; 331.12 g |
| Item model number | A5 |
| Size | 11mm (7/16 inch) Shank |
| Pattern | Single |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Blade length | 300 Millimetres |
| Cutting Diameter | 3E+2 Millimetres |
| Batteries included? | No |
| Batteries Required? | No |
Trustpilot
1 month ago
3 weeks ago