Description

1/2 Inch Shank CNC Extension Adapter for 1/4 Inch Shank Router Bits

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

1/2 Inch Shank 1/4 Inch Shank

Specifications:

• Diameter (D)  3/4
• Shank (d)  1/2
• Length  3-7/16
• L1    1-1/4
• L2    1-15/32
• L3    5/16
• D1   1/4