Dispatch Hours
Orders dispatched Monday to Friday between 8am and 5pm (4:30pm on Fridays).
- Mon – Thurs8:00 – 17:00
- Friday8:00 – 16:30
- Sat & SunClosed
The Carmex Tiny Tool Holder is a specially designed round shank holder that is perfect for securely holding carbide small boring tools. This tool holder is ideal for precision machining tasks that require high accuracy and reliability. The round shank design provides a strong grip and reduces vibration, which helps to enhance tool life and increase machining efficiency. The compact size of the holder makes it ideal for use in tight spaces and small components. With the Carmex Tiny Tool Holder, you can achieve excellent machining results with minimal tool wear and maximum productivity.

Click any SKU to view full product details, specifications and datasheets.
| Product SKU | Shank Diameter | Inside Diameter | Overall Length | Nose Diameter | Key | Clamping Screw | ADJ Screw | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|
| SIM0750H3 | 3/4 | 3 | 88 | 19.05 | K25 | S25 | S35 | £64.62 | In Stock |
|
| SIM1000H3 | 1 | 3 | 88 | 25.4 | K25 | S25 | S35 | £62.18 | In Stock |
|
| SIM0750H4 | 3/4 | 4 | 88 | 19.05 | K25 | S25 | S35 | £64.62 | In Stock |
|
| SIM1000H4 | 1 | 4 | 88 | 25.4 | K25 | S25 | S35 | £73.20 | In Stock |
|
| SIM0750H5 | 3/4 | 5 | 88 | 19.05 | K25 | S25 | S35 | £66.56 | 5 days |
|
| SIM1000H5 | 1 | 5 | 88 | 25.4 | K25 | S25 | S35 | £73.20 | In Stock |
|
| SIM0750H6 | 3/4 | 6 | 88 | 19.05 | K25 | S25 | S35 | £66.56 | 5 days |
|
| SIM1000H6 | 1 | 6 | 88 | 25.4 | K25 | S25 | S35 | £73.20 | In Stock |
|
| SIM0750H7 | 3/4 | 7 | 88 | 19.05 | K25 | S25 | S35 | £56.52 | 5 days |
|
| SIM1000H7 | 1 | 7 | 88 | 25.4 | K25 | S25 | S35 | £62.18 | 5 days |
|
| SIM0750H8 | 3/4 | 8 | 88 | 19.05 | K25 | S25 | S35 | £58.22 | In Stock |
|
| SIM0750H10 | 3/4 | 10 | 88 | 19.05 | K25 | S25S | S35 | £74.66 | 5 days |
|
| SIM1000H10 | 1 | 10 | 88 | 25.4 | K25 | S25 | S35 | £73.20 | 5 days |
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Fast dispatch, clear delivery options and a friendly technical team on the end of the phone.
Orders dispatched Monday to Friday between 8am and 5pm (4:30pm on Fridays).
| Service | Cost |
|---|---|
| Royal Mail Tracked 24 | £5.90 |
| DPD Standard Next Day | £8.00 |
| Royal Mail Special Delivery by 1pm | £12.50 |
| DPD Saturday Delivery | £25.00 |
Saturday delivery available on orders placed before 4pm Friday. T&Cs and geographical exclusions apply (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands & others) — see our delivery page for full details.
If an item isn't right, sending it back is simple and hassle-free.
Read our returns policy →Our specialist team can advise on tooling choice, specifications and compatibility.
01732 887334 info@protool-ltd.co.uk