Sealing disc | ER 16 DCONWS = 9,5Application: For sealing tools with internal cooling. Note: Sealing capacity up to 80 bar Clamping range 0. 5 mm (+0. 1 ? 0. 4)

(applicable up to 21 bar)

For mounting straight-shank tools in collets

For sealing tools with internal cooling in collet chucks

Surface roughness Ra < 0

Toolholders suitable for induction-

With adjustable spray nozzles

- Rustproof

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

For mounting straight-shank tools in collet chucks DIN 6499

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance6

- Longer-lived than standard collets

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