Tapping collets ER with seal and cooling channels ER25 | 430GC | < 15µm | 7 x 5,5Application: For machines with rigid tapping. For safe clamping of taps.

For highest axial and radial loading

sleeves and tool arbors

For the storage of collets

Battery :1

With ER-Mini-nut

Internal measurement jaws are rounded to provide accurate measurement of internal diameters

such as precision boring bars

There is no need to set the zero position each time the caliper is used as the origin setting is retained even when the caliper is switched off

For mounting tools with straight shanks

edge radius 1 mm

thin thread and pitch diameter oversize

Extension rod