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Carmex Polygon Swiss Line Insert - Grooving - Left Hand - GD25LW17T33BLU
| Application | Grooving |
| Hand | Left Hand |
| Max Depth | 3.3 |
| Pitch | N/A |
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Description
The Carmex Polygon Swiss Line Insert - Grooving - Left Hand - GD25LW17T33BLU is a purpose-built, indexable cutting tool designed for Swiss-type and automatic lathes. Built for high-volume production, it excels in external grooving, back/front turning, profiling, thread turning, parting, and general turning tasks. The left-hand geometry and polygon design deliver precise, reliable performance in demanding Swiss machining environments.
- Grounded cutting edges: Delivers consistent, smooth cuts with longer edge life, reducing chipping and improving surface finish on high-speed grooving and turning.
- Inserts indexed directly on the machine: Enables quick tool changes and minimal downtime, keeping production running smoothly with fewer manual interventions.
- Coated holders provide abrasion resistance: Extends tool life by resisting wear and heat, maintaining stability and accuracy across repeated cycles and tough materials.
This insert is designed to help you accelerate setup, maintain tight tolerances, and achieve repeatable results across a range of Swiss-type operations. Its combination of durable edges, on-machine indexing, and wear-resistant holders supports reliable performance in high-volume production, reducing downtime and rework while delivering consistent productivity and finish quality.
Part Numbers
- Protool Part Number
- GD25LW17T33BLU
- Brand
- Carmex
- Category
- Swiss Line
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
Full Range: Carmex Polygon Swiss Line Inserts - Grooving
View full collection →You are viewing GD25LW17T33BLU. Click any other SKU to view its full details.
| Product SKU | Application | Hand | Max Depth | Pitch | R | Width | Parting Angle | Feed mm/rev | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|---|
| GD25RW05T16BLU | Grooving | Right Hand | 1.6 | N/A | 0 | 0.57 | N/A | 0.01-0.06 | £23.54 per item · pack of 3 | In Stock | Sold in packs of 3 |
| GD25RW06T17BLU | Grooving | Right Hand | 1.7 | N/A | 0 | 0.67 | N/A | 0.01-0.06 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25RW07T19BLU | Grooving | Right Hand | 1.9 | N/A | 0 | 0.77 | N/A | 0.02-0.07 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25RW08T22BLU | Grooving | Right Hand | 2.2 | N/A | 0 | 0.87 | N/A | 0.02-0.09 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25RW09T24BLU | Grooving | Right Hand | 2.4 | N/A | 0 | 0.97 | N/A | 0.02-0.09 | £23.54 per item · pack of 3 | In Stock | Sold in packs of 3 |
| GD25RW12T31BLU | Grooving | Right Hand | 3.1 | N/A | 0.05 | 1.24 | N/A | 0.02-0.10 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25RW14T33BLU | Grooving | Right Hand | 3.3 | N/A | 0.05 | 1.44 | N/A | 0.02-0.12 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25RW17T33BLU | Grooving | Right Hand | 3.3 | N/A | 0.05 | 1.74 | N/A | 0.02-0.13 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25RW19T39BLU | Grooving | Right Hand | 3.9 | N/A | 0.05 | 1.99 | N/A | 0.02-0.13 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25RW22T45BLU | Grooving | Right Hand | 4.5 | N/A | 0.05 | 2.29 | N/A | 0.02-0.14 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25RW27T55BLU | Grooving | Right Hand | 5.5 | N/A | 0.05 | 2.79 | N/A | 0.02-0.14 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25LW05T16BLU | Grooving | Left Hand | 1.6 | N/A | 0 | 0.57 | N/A | 0.01-0.06 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25LW06T17BLU | Grooving | Left Hand | 1.7 | N/A | 0 | 0.67 | N/A | 0.01-0.06 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25LW07T19BLU | Grooving | Left Hand | 1.9 | N/A | 0 | 0.77 | N/A | 0.02-0.07 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25LW08T22BLU | Grooving | Left Hand | 2.2 | N/A | 0 | 0.87 | N/A | 0.02-0.09 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25LW09T24BLU | Grooving | Left Hand | 2.4 | N/A | 0 | 0.97 | N/A | 0.02-0.09 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25LW12T31BLU | Grooving | Left Hand | 3.1 | N/A | 0.05 | 1.24 | N/A | 0.02-0.10 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25LW14T33BLU | Grooving | Left Hand | 3.3 | N/A | 0.05 | 1.44 | N/A | 0.02-0.12 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25LW17T33BLU Viewing | Grooving | Left Hand | 3.3 | N/A | 0.05 | 1.74 | N/A | 0.02-0.13 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25LW19T39BLU | Grooving | Left Hand | 3.9 | N/A | 0.05 | 1.99 | N/A | 0.02-0.13 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25LW22T45BLU | Grooving | Left Hand | 4.5 | N/A | 0.05 | 2.29 | N/A | 0.02-0.14 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
| GD25LW27T55BLU | Grooving | Left Hand | 5.5 | N/A | 0.05 | 2.79 | N/A | 0.02-0.14 | £23.54 per item · pack of 3 | 5 days | Sold in packs of 3 |
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