Tapping collets ER for IC ER20 | 428GA | < 15µm | 3,5 x 2,7Application: For machines with rigid tapping. For safe clamping of taps. Collets sealed with seal for IC.

With built-in tightening bolt

For safe clamping of taps in end mill holders according to DIN 1835 B

B4 - 25 x 16 x 30

low warpage hardened

For mounting milling cutters with transverse or longitudinal groove

For the manufacturing of special tools

Effective from low to high coolant pressures

clamping depth l2 = max

For face machining

contact- and hot air shrink units

For mounting solid drills with cylindrical shank according to DIN 6595

Precision coolant supply: Improves chip evacuation and decreases the risk for chip jamming