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Carmex Grooving Insert - Straight Sharp Edges - BXC Coated - 16IR/EL2.25BXC
| Groove Width ±0.02 | 2.25 |
| Groove Depth | 2.25 |
| Radius ±0.04 | 0 |
| Hand | Internal Right Hand & External Left Hand |
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Description
Carmex Grooving Insert with Straight Sharp Edges and BXC coating is designed for professionals who need precise, repeatable grooves in steel, stainless steel, and other common metals. Built for reliability, it combines a razor-sharp edge geometry with a durable coating to deliver clean grooves and long tool life.
- Edge geometry: Straight, sharp cutting edges that produce clean groove walls and tight tolerances for consistent results.
- BXC coating: A wear- and heat-resistant coating that reduces friction, extending tool life and maintaining performance under demanding cutting conditions.
- Compatibility: Designed to fit a wide range of grooving holders for flexible, adaptable setups across different machines.
- Substrate: Carbide insert delivers rigidity and dependable performance under cutting loads common in grooving operations.
- Chip control & surface finish: Optimized geometry offers excellent chip control, helping achieve smooth surfaces and reduced secondary finishing.
- Code/size: 16IR/EL2.25BXC provides a standardized, interchangeable option for common grooving applications.
This insert supports efficient, repeatable grooving workflows, helping you achieve precise groove dimensions with fewer passes and less tool wear. Ideal for production environments and job shops that prioritize accuracy, surface quality, and tool life across steel, stainless steel, and other materials. Its robust design and coating work together to deliver dependable performance, so you can maintain steady throughput and consistent part quality from run to run.
Part Numbers
- Protool Part Number
- 16IR/EL2.25BXC
- Brand
- Carmex
- Category
- Parting Off & Grooving
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 Grooving Inserts - Straight Sharp Edges - BXC Coated
View full collection →You are viewing 16IR/EL2.25BXC. Click any other SKU to view its full details.
| Product SKU | Groove Width ±0.02 | Groove Depth | Radius ±0.04 | Hand | Anvil | I.C in | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|
| 11ER/IL0.50BXC | 0.50 | 1.4 | 0 | External Right Hand & Internal Left Hand | N/A | 1/4 | External Threading Holder Size 11 Insert | £13.58 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11ER/IL0.60BXC | 0.60 | 1.4 | 0 | External Right Hand & Internal Left Hand | N/A | 1/4 | External Threading Holder Size 11 Insert | £13.58 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11ER/IL0.70BXC | 0.70 | 1.4 | 0 | External Right Hand & Internal Left Hand | N/A | 1/4 | External Threading Holder Size 11 Insert | £13.58 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11ER/IL0.80BXC | 0.80 | 1.4 | 0 | External Right Hand & Internal Left Hand | N/A | 1/4 | External Threading Holder Size 11 Insert | £13.58 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11ER/IL1.00BXC | 1.00 | 1.3 | 0 | External Right Hand & Internal Left Hand | N/A | 1/4 | External Threading Holder Size 11 Insert | £13.58 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11ER/IL1.20BXC | 1.20 | 1.4 | 0 | External Right Hand & Internal Left Hand | N/A | 1/4 | External Threading Holder Size 11 Insert | £10.93 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11IR/EL0.50BXC | 0.50 | 1.4 | 0 | Internal Right Hand & External Left Hand | N/A | 1/4 | Internal Threading Holder Size 11 Insert | £13.58 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11IR/EL0.60BXC | 0.60 | 1.4 | 0 | Internal Right Hand & External Left Hand | N/A | 1/4 | Internal Threading Holder Size 11 Insert | £13.58 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11IR/EL0.70BXC | 0.70 | 1.4 | 0 | Internal Right Hand & External Left Hand | N/A | 1/4 | Internal Threading Holder Size 11 Insert | £13.58 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11IR/EL0.80BXC | 0.80 | 1.4 | 0 | Internal Right Hand & External Left Hand | N/A | 1/4 | Internal Threading Holder Size 11 Insert | £13.58 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11IR/EL1.00BXC | 1.00 | 1.3 | 0 | Internal Right Hand & External Left Hand | N/A | 1/4 | Internal Threading Holder Size 11 Insert | £13.58 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11IR/EL1.20BXC | 1.20 | 1.4 | 0 | Internal Right Hand & External Left Hand | N/A | 1/4 | Internal Threading Holder Size 11 Insert | £13.58 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16ER/IL0.50BXC | 0.50 | 1.4 | 0 | External Right Hand & Internal Left Hand | AE16-0 | 3/8 | External Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16ER/IL1.00BXC | 1.00 | 1.4 | 0 | External Right Hand & Internal Left Hand | AE16-0 | 3/8 | External Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16ER/IL1.20BXC | 1.20 | 1.6 | 0 | External Right Hand & Internal Left Hand | AE16-0 | 3/8 | External Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16ER/IL1.40BXC | 1.40 | 1.8 | 0 | External Right Hand & Internal Left Hand | AE16-0 | 3/8 | External Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16ER/IL1.70BXC | 1.70 | 2.0 | 0 | External Right Hand & Internal Left Hand | AE16-0 | 3/8 | External Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16ER/IL1.95BXC | 1.95 | 2.0 | 0 | External Right Hand & Internal Left Hand | AE16-0 | 3/8 | External Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16ER/IL2.25BXC | 2.25 | 2.25 | 0 | External Right Hand & Internal Left Hand | AE16-0 | 3/8 | External Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16IR/EL0.50BXC | 0.50 | 1.4 | 0 | Internal Right Hand & External Left Hand | AI16-0 | 3/8 | Internal Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16IR/EL1.00BXC | 1.00 | 1.4 | 0 | Internal Right Hand & External Left Hand | AI16-0 | 3/8 | Internal Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16IR/EL1.20BXC | 1.20 | 1.6 | 0 | Internal Right Hand & External Left Hand | AI16-0 | 3/8 | Internal Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | 5 days | Sold in packs of 2 |
| 16IR/EL1.40BXC | 1.40 | 1.8 | 0 | Internal Right Hand & External Left Hand | AI16-0 | 3/8 | Internal Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | 5 days | Sold in packs of 2 |
| 16IR/EL1.70BXC | 1.70 | 2.0 | 0 | Internal Right Hand & External Left Hand | AI16-0 | 3/8 | Internal Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16IR/EL1.95BXC | 1.95 | 2.0 | 0 | Internal Right Hand & External Left Hand | AI16-0 | 3/8 | Internal Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16IR/EL2.25BXC Viewing | 2.25 | 2.25 | 0 | Internal Right Hand & External Left Hand | AI16-0 | 3/8 | Internal Threading Holder Size 16 Insert | £12.22 per item · pack of 2 | In Stock | Sold in packs of 2 |
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