ER-Collet with cooling channels ER32 | 470ECC | < 15µm | Ø 3Application: For mounting straight shank tools in collet chucks DIN 6499. Note: Only nominal size d can be clamped, with cooling channels. In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet. (applicable up to 21 bar)

bei Ø 6 – Ø 32 mm = h233

With drivers

For the storage of tapping quick change adaptors

for KEMMLER precision collet chuck ER

Delivery with test certificate All holders are made of forged steel

Collets sealed for high pressure cooling 120 bar with IC DIN 6499 B (ISO 15488 B) ER-system

From d = 25 on two clamping screws

Powder-coated

Plug gauge sizes according to DIN 2245

Shortened processing times and reduction of production and unit costs

Satin chrome finished

clamping depth