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5/8-8 Acme Internal Thread Mill 1.5xD – Carmex MTI 0500 D11 8 ACME MT8
| Thread Form | ACME |
| Size | 5/8 - 8 |
| Pitch | 8 |
| Diameter (D) | 10.4 |
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Description
Solid carbide thread mill for internal 5/8-8 Acme threads. This is Carmex’s MTI thread mill for Acme lead-screw threads. The shank is imperial.
This is an internal-only thread mill, and Carmex doesn’t list it for external threads. MT8 is sub-micron carbide with a PVD triple coating that stands up to high heat and cuts smoothly in all materials. Carmex rates this tool for material up to 52 HRc.
- Carmex code: MTI 0500 D11 8 ACME MT8
- Thread: 5/8-8 Acme
- Cutting diameter: Ø10.4 mm
- Flutes: 4
- Cutting length: 27.9 mm
- Overall length: 89 mm
- Shank: 1/2″
- Max thread depth: 1.5×D1 (× nominal diameter)
- Grade: MT8 – PVD triple-coated sub-micron carbide
Part Numbers
- Protool Part Number
- MTI0500D118ACMEMT8
- Brand
- Carmex
- Category
- Thread Mill
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 Carbide Thread Mills - ACME Mini Type For Internal Thread Inch Shank (MTI)
View full collection →You are viewing MTI0500D118ACMEMT8. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Reach | Shank Diameter | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| MTI0250C0416ACMEMT8 | 1/4 - 16 | 16 | 9.7 | 1/4 | 64 | £95.44 | 5 days | |
| MTI0250C0614ACMEMT8 | 5/16 - 14 | 14 | 15.2 | 1/4 | 64 | £95.44 | 5 days | |
| MTI0250C0812ACMEMT8 | 3/8 - 12 7/16 - 12 | 12 | 19.1 | 1/4 | 64 | £95.44 | In Stock | |
| MTI0375D1010ACMEMT8 | 1/2 - 10 | 10 | 25.4 | 3/8 | 76 | £164.62 | 5 days | |
| MTI0500D118ACMEMT8 Viewing | 5/8 - 8 | 8 | 27.9 | 1/2 | 89 | £203.92 | 5 days | |
| MTI0500D126ACMEMT8 | 3/4 7/8 | 6 | 30.5 | 1/2 | 89 | £203.92 | In Stock | |
| MTI0625E155ACMEMT8 | 1 - 5 1 1/8 - 5 1 1/4 - 5 | 5 | 38.1 | 5/8 | 102 | £254.82 | 5 days |
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