Amana 47640 1/2" Shank Extension Adaptor For 1/4" Shank Bits

Extension Adapter for CNC

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

Router bit pictured sold separately

(D) Diameter: 3/4"
(d) Shank: 1/2"
(L) Overall Length: 3-7/16"
(L1) 1-1/4"
(L2) 1-15/32"
(L3) 5/16"

Free Shipping within Canada*

This product qualifies for Free Shipping (normally by Canada Post Expedited Ground).

All in-stock items are shipped within 24–48 business hours. When your order is ready to be shipped you’ll be sent a tracking code to get a delivery ETA.

*Excludes remote locations such as some areas of NL, Nunavut, NWT or Yukon; or areas requiring air freight service; or areas classed as a remote locations by Canada Post or the other carriers we use

See our Shipping Policy for more information