Sealing disc | ER 40 DCONWS = 7,5Application: For sealing tools with internal cooling. Note: Sealing capacity up to 80 bar Clamping range 0. 5 mm (+0. 1 ? 0. 4)

With clamping screws

For sealing tools with internal cooling

Surface hardened HRC 58~60

(applicable up to 21 bar)

With adjustable spray nozzles

All holders are made of forged steel

4 and 5 mm only solid carbide tool shanks must be used

Taper angle tolerance < AT 3 according to DIN 2080

ER-system with spray nozzles

driving ring and feather key

To use for high speed cutting and high precision milling

For mounting straight-shank tools and inclined flat according to DIN 1835 form E (Whistle Notch)