Faithfull FAICHUCKKEY4 Chuck Key 4 Way

ManoMano

The Faithfull 4 Way Chuck Key is a convenient four armed chuck key suitable for use on many electric or cordless drills and bench mounted power tools that are fitted with a keyed chuck of 10 or 13mm capacity. 1 x Key Size: 10 gear teeth, pilot hole 5.2mm. 1 x Key Size: 10 gear teeth, pilot hole 6.8mm. 2 x Key Size: 11 gear teeth, pilot hole 5.8mm.

Amazon

A convenient four armed chuck key suitable for use on many electric or cordless drills and bench mounted power tools that are fitted with a keyed chuck of 10 or 13mm capacity. 4 way chuck key Fits most common 10 & 13mm capacity chucks Faithfull 5 Year Manufacturers Guarantee, Weight: 0.1984160358 pounds, Manufacturer: Faithfull