Description
Excision
Excision STGC Left Hand Turning Tool Holder — 12mm Shank (STGCL-1212H11)
Part No: 781211211L | Barcode: 9341363315068 | ISO: STGCL-1212H11
Excision STGCL-1212H11 left-hand turning tool holder for the workshop lathe — a 12mm square-shank ISO-standard holder accepting TCMT110204 / TCMT110208 indexable carbide inserts. Solid steel body with precision insert seat for repeatable tip location.
12mm Shank
Left Hand
ISO STGC
Accepts TCMT110204
Steel Body
Key Features & Benefits
- ISO STGC pattern — Standard insert pocket — accepts any compliant TCMT110204 / TCMT110208 insert from Excision or other ISO suppliers.
- Left hand cutting — Built for facing operations and turning away from the chuck (left hand).
- 12mm square shank — Sized to drop straight into common 4-way and quick-change tool posts on hobby and light-industrial lathes.
- Suitable for low-power lathes — Geometry and rake suit smaller workshop machines without bogging the spindle.
- Australian supplier support — Backed by Excision Australia (Melbourne) — stocked locally with replacement parts available.
When to Use This STGC Holder
Use Excision part 781211211L (STGCL-1212H11) when you need a left-hand 12mm ISO-STGC turning tool holder for indexable TCMT110204 / TCMT110208 carbide inserts. Suits hobby and light-industrial lathes. Inserts sold separately.
Authorised Australian Dealer — This product is sourced directly from Excision Australia, an Australian engineering tools supplier based in Melbourne, and is backed by full Australian manufacturer warranty and local support.
Product Specifications
| Specification | Value |
|---|---|
| H | 12mm |
| B | 12mm |
| LF | 100mm |
| LH | 17mm |
| WF | 16mm |
| Brand | Excision |
| Series | STGC |
| Holder ISO designation | STGCL-1212H11 |
| Hand | Left hand |
| Shank size | 12mm square |
| Compatible inserts | TCMT110204 / TCMT110208 |
| Insert pocket | ISO standard |
| Country | Australian-supplied (Excision, Melbourne) |
| Part number | 781211211L |
| Barcode | 9341363315068 |
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