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Carmex Spiral Mill Threading Insert - Unified - H32E24UNMT7

SKU:H32E24UNMT7

The Carmex Spiral Mill Threading Insert - Unified - H32E24UNMT7 is a spiral milling threading solution designed for a wide range of machining needs. This unified system suits both compact machine... Read more ↓
P
M
K
N
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ApplicationThreading
Thread FormUN
Internal or ExternalExternal
Insert SizeH32
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£48.93
per item · pack of 5
Prices shown ex. VAT
5 days estimated lead time — subject to availability
Sold in packs of 5
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Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Klarna
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
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Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The Carmex Spiral Mill Threading Insert - Unified - H32E24UNMT7 is a spiral milling threading solution designed for a wide range of machining needs. This unified system suits both compact machines for small components and high-power milling centers for demanding applications, delivering reliable threads and smooth finishes in a single setup.

Designed for versatility, it enables higher material removal rates without compromising accuracy. The spiral design and robust indexing support help keep production moving, even on challenging materials and complex geometries.

  • Smooth cutting at high feed rates: The spiral flute design minimizes vibration and chatter, allowing faster material removal and shorter cycle times across threading, roughing, and finishing.
  • Flexible insert indexing and compact diameter: Spiral toolholders hold 1 to 9 inserts in a small cutting diameter, with a unique clamping method that ensures reliable, repeatable indexability for consistent results.
  • Durable, general-purpose coated inserts: MT7 Sub-Micron Grade inserts with Titanium Nitride multi-layer coating (ISO K10–K20) provide broad material compatibility and longer tool life.

This combination helps you achieve dependable thread quality and finish while reducing downtime, improving workflow consistency, and enabling predictable results across a variety of jobs. The Carmex Unified system is designed for easy integration into existing setups, supporting efficient tool changes and steady production performance.

Part Numbers

Protool Part Number
H32E24UNMT7
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.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Full Range: Carmex Spiral Mill Threading Inserts - Unified

View full collection →

You are viewing H32E24UNMT7. Click any other SKU to view its full details.

Product SKUInsert SizePitchPriceStock Order
H13I16UNMT7 H1316£36.58 per item · pack of 65 days
Sold in packs of 6
H13I14UNMT7 H1314£36.58 per item · pack of 65 days
Sold in packs of 6
H13I12UNMT7 H1312£36.58 per item · pack of 65 days
Sold in packs of 6
H15I16UNMT7 H1516£36.58 per item · pack of 65 days
Sold in packs of 6
H15I14UNMT7 H1514£36.58 per item · pack of 65 days
Sold in packs of 6
H15I12UNMT7 H1512£36.58 per item · pack of 65 days
Sold in packs of 6
H15I10UNMT7 H1510£36.58 per item · pack of 65 days
Sold in packs of 6
H17I20UNMT7 H1720£36.58 per item · pack of 65 days
Sold in packs of 6
H17I16UNMT7 H1716£36.58 per item · pack of 65 days
Sold in packs of 6
H17I14UNMT7 H1714£36.58 per item · pack of 65 days
Sold in packs of 6
H17I12UNMT7 H1712£36.58 per item · pack of 65 days
Sold in packs of 6
H17I9UNMT7 H179£36.58 per item · pack of 65 days
Sold in packs of 6
H19I12UNMT7 H1912£36.58 per item · pack of 65 days
Sold in packs of 6
H19I8UNMT7 H198£36.58 per item · pack of 65 days
Sold in packs of 6
H23I32UNMT7 H2332£46.23 per item · pack of 25 days
Sold in packs of 2
H23I24UNMT7 H2324£60.18 per item · pack of 25 days
Sold in packs of 2
H23E20UNMT7 H2320£46.23 per item · pack of 25 days
Sold in packs of 2
H23I20UNMT7 H2320£60.18 per item · pack of 25 days
Sold in packs of 2
H23E18UNMT7 H2318£46.23 per item · pack of 25 days
Sold in packs of 2
H23I18UNMT7 H2318£60.18 per item · pack of 25 days
Sold in packs of 2
H23E16UNMT7 H2316£46.23 per item · pack of 25 days
Sold in packs of 2
H23I16UNMT7 H2316£60.18 per item · pack of 25 days
Sold in packs of 2
H23E14UNMT7 H2314£46.23 per item · pack of 25 days
Sold in packs of 2
H23I14UNMT7 H2314£60.18 per item · pack of 25 days
Sold in packs of 2
H23E12UNMT7 H2312£46.23 per item · pack of 25 days
Sold in packs of 2
H23I12UNMT7 H2312£60.18 per item · pack of 25 days
Sold in packs of 2
H23E10UNMT7 H2310£46.23 per item · pack of 25 days
Sold in packs of 2
H23I10UNMT7 H2310£46.23 per item · pack of 25 days
Sold in packs of 2
H23E8UNMT7 H238£46.23 per item · pack of 25 days
Sold in packs of 2
H23I8UNMT7 H238£60.18 per item · pack of 25 days
Sold in packs of 2
H23E7UNMT7 H237£46.23 per item · pack of 25 days
Sold in packs of 2
H23I7UNMT7 H237£60.18 per item · pack of 25 days
Sold in packs of 2
H28I12UNMT7 H2812£48.93 per item · pack of 55 days
Sold in packs of 5
H28I8UNMT7 H288£48.93 per item · pack of 55 days
Sold in packs of 5
H28I6UNMT7 H286£48.93 per item · pack of 55 days
Sold in packs of 5
H32E24UNMT7 ViewingH3224£48.93 per item · pack of 55 days
Sold in packs of 5
H32E20UNMT7 H3220£48.93 per item · pack of 55 days
Sold in packs of 5
H32I20UNMT7 H3220£63.70 per item · pack of 55 days
Sold in packs of 5
H32E18UNMT7 H3218£48.93 per item · pack of 55 days
Sold in packs of 5
H32I18UNMT7 H3218£63.70 per item · pack of 55 days
Sold in packs of 5
H32E16UNMT7 H3216£48.93 per item · pack of 55 days
Sold in packs of 5
H32I16UNMT7 H3216£63.70 per item · pack of 55 days
Sold in packs of 5
H32E12UNMT7 H3212£48.93 per item · pack of 55 days
Sold in packs of 5
H32I12UNMT7 H3212£63.70 per item · pack of 55 days
Sold in packs of 5
H32E8UNMT7 H328£48.93 per item · pack of 55 days
Sold in packs of 5
H32I8UNMT7 H328£63.70 per item · pack of 55 days
Sold in packs of 5
H32E6UNMT7 H326£48.93 per item · pack of 55 days
Sold in packs of 5
H32I6UNMT7 H326£63.70 per item · pack of 55 days
Sold in packs of 5
H32I5UNMT7 H325£48.93 per item · pack of 55 days
Sold in packs of 5
H40I6UNMT7 H406£54.33 per item · pack of 45 days
Sold in packs of 4
H40I4.5UNMT7 H404.5£54.33 per item · pack of 45 days
Sold in packs of 4
H45I16UNMT7 H4516£70.73 per item · pack of 35 days
Sold in packs of 3
H45I12UNMT7 H4512£70.73 per item · pack of 35 days
Sold in packs of 3
H45I8UNMT7 H458£70.73 per item · pack of 35 days
Sold in packs of 3
H45I6UNMT7 H456£70.73 per item · pack of 35 days
Sold in packs of 3
H45I4.5UNMT7 H454.5£54.33 per item · pack of 35 days
Sold in packs of 3
H45I4UNMT7 H454£54.33 per item · pack of 35 days
Sold in packs of 3
H63I16UNMT7 H6316£70.73 per item · pack of 35 days
Sold in packs of 3
H63I12UNMT7 H6312£70.73 per item · pack of 35 days
Sold in packs of 3
H63I8UNMT7 H638£70.73 per item · pack of 35 days
Sold in packs of 3
H63I6UNMT7 H636£70.73 per item · pack of 35 days
Sold in packs of 3
H63I4UNMT7 H634£54.33 per item · pack of 35 days
Sold in packs of 3

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