Description
The MGEHR-3C MGEHR3mm External Grooving Tool Holder is an external grooving and parting holder for 3 mm MGMN inserts. It is used for external grooves, circlip grooves and parting off on CNC and conventional lathes.
Fitting
Use 3 mm MGMN inserts (MGMN300). The insert width sets the groove width, so match the holder and insert widths.
Specifications
| Brand | Zycron |
|---|---|
| Type | External grooving holder |
| Insert | MGMN 3 mm |
| Sizes | 1616 (16 × 16 mm shank), 2020 (20 × 20 mm shank), 2525 (25 × 25 mm shank) |
Buy grooving holders in South Africa
See all grooving tool holders, grooving inserts and holder and insert combos. Need help choosing? WhatsApp us on +27 83 570 6175. Stocked items are dispatched within 24 hours, with 1–3 working day delivery nationwide.









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