ER-Collet with cooling channel holes ER32 | 470EC | < 15µm | Ø 4Application: 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)

Setting angle: 107

E2= 14 pieces

for fast mounting of work pieces

- Rustproof

Angle reading = 10 arcmin

Powder-coated

For mounting screw-in cutters with thread

For clamping tools with Morse taper shank and thread according to DIN 228-1 form A

For mounting straight-shank tools in collets according to ISO 10897 (formerly DIN 6388) OZ

Zero-setting at any position

- Longer-lived than standard collets

Extension rod