47640 1/2 Inch Shank CNC Extension Adapter for 1/4 Inch Shank Router Bits
$74.49
Usually ships on the 2nd business day from order date.
| Diameter-d | 3/4 |
|---|---|
| Shank-d | 1/2 |
| Overall-length-l | 3-7/16 |
| Max-rpm | 18,000 |
| L1 | 1-1/4 |
| L2 | 1-15/32 |
| L3 | 5/16 |
| D1 | 1/4 |
Description
CNC Extender Adapter made especially for 1/4″ shank router bits.
Total Indicated Run-out (TIR) is 0.00118″ (0.03mm)
Max RPM =18,000
Specifications
| Diameter (D) | 3/4 |
| Shank (d) | 1/2 |
| Overall Length (L) | 3-7/16 |
| Max RPM | 18,000 |
| L1 | 1-1/4 |
| L2 | 1-15/32 |
| L3 | 5/16 |
| D1 | 1/4 |










