Tooling for EDM

3R-US611.4

For 0-3 mm electrodes.

3R-608.31E

Unhardened with 3Refix holes and four M6 threads. Designed to be mounted on 3R-601.3 or 3R-601.52.

3R-601.7E-P

Hardened and precision-cast, with clearance holes for four fixing screws. Note: Must be mounted on the workpiece/fixture before it is locked in a chuck.

3R-936-60.38

Reference tables of structurally-stable toughened steel (270-320 HB). Hardened bushes in dead-end holes for 3Refix mandrels Ø20 mm at 100x100 mm modular spacing, as well as M12 tapped mounting holes with 50x50 mm modular spacing. Note: Customised reference tables can be made to order. Note: Hardened reference tables (650-700 HB) can be made to order.

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

3R-903-20.24

Bushes of hardened spring steel 54 HRC. Outside diameter 24 mm

3R-901-20RS

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

3R-601.1E-P

Hardened, with clearance holes for four fixing screws.

3R-601.3

Hardened with 3Refix holes, flushing connection and clearance holes for six fixing screws.

3R-903-20.254

Bushes of hardened spring steel 54 HRC. Outside diameter 25.4 mm