Choose Stair Tread Router Bits for excellent material removal
Stair tread bits are designed to remove large amounts of material in either planing, grooving or rebating operations with cutting blades running along the entire top edge of the bit and large cutaways for maximum material removal and efficient wood chip ejection. Stair tread bits are only available in 1/2in shanks due to the large bit diameter.
1/2in shank stair tread bit 1 1/4in diameter
| Product Code |
Cutting Diameter
Metric |
Cutting Diameter
Imperial |
Cutting Height
Metric |
Cutting Height
Imperial |
Overall Length
Metric |
| ST-318-H |
31.8 |
1 1/4n |
11.9 |
15/32in |
63.5 |
| ST-350-H |
35.0 |
N/A |
12.7 |
1/2in |
57.0 |
| ST-381-H |
38.1 |
1 1/2in |
15.9 |
5/8in |
68.0 |
| ST-450-H |
45.0 |
N/A |
15.9 |
5/8in |
60.0 |