For the spring collets see our item T119 and T123; for the clamping nuts see our item Z091 (without ball bearing nut) and/or Z091 (with ball bearing nut); for the wrenches see our item Z052 (standard) and/or Z052 (torque).
To be used on our adjustable demount device Klein®T139
The "A" measure will be determined with clamped router bits' shanks by using both our spring collets DIN6499 and DIN6388. The "A" measure may be subject to variations depending on the diameter of the clamped tools.
