Amana 1/4" Extension Adapter
- 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"
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