Chuck Key3664 71640
Average Rating: n/a
|Pilot Size (In.)||15/16|
|Used On||31 Series and 8-1/2N|
|Chuck Key Size||K30|
- Handles are constructed of soft steel to reduce fracture risk under excessive loads. Nickel thumb grip handles offer increased leverage and user comfort. Spring-loaded, self-ejecting models ensure key disengagement after tightening.