Sealing disc | ER 40 DCONWS = 9,0Application: For sealing tools with internal cooling. Note: Sealing capacity up to 80 bar Clamping range 0. 5 mm (+0. 1 ? 0. 4)

With wrench

Surface roughness Ra < 0

In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

- HRC 43-47

DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE (larger than dia

For sealing the spindle of the turret

For mounting straight-shank tools acc

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

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance

For the chucking of quick change adaptors for taps

20 mm only with reduction sleeve)

With retaining screw