Tooling for EDM

3R-311.2

Chuck Ø20 mm for collets ER20 with electrodes < Ø13 mm.

3R-23

Ground C-reference.

3R-311.3

Chuck Ø20 mm for collets ER16 with electrodes < Ø10 mm.

3R-314.2

For setting angular positions.

3R-3.321-2

For measuring centre holes.

3R-301

For angular fixing of Mini holders.

3R-403

For soldering electrode blanks on Mini holders.

3R-150-5

For Mini holder x30.

3R-601.6

For mounting (for example) rotating spindles in the Macro system.

3R-901-10RS

Note: When positioning with 3Refix mandrels –always tighten the expanding mandrel in the R0 hole first.

3R-901-20E

Note: When positioning with 3Refix mandrels –always tighten the expanding mandrel in the R0 hole first.

3R-903-20.235

Bushes of hardened spring steel 54 HRC. Outside diameter 23.5mm