Carmex External/Internal WHIT Threadmill Insert 30mm/ 11 TPI

Mill-Thread Insert – WHIT 11 TPI, External & Internal The 30-11 W MT7 Mill-Thread Insert is specifically engineered for producing British Standard Whitworth (BSW/BSF/BSP) threads using CNC milling with helical...
$114.00
$0.00
$114.00
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SKU: 30-11WMT7
Availability: In Stock
Subtotal: $114.00
Carmex External/Internal WHIT Threadmill Insert 30mm/ 11 TPI

Carmex External/Internal WHIT Threadmill Insert 30mm/ 11 TPI

$0.00 $114.00

Carmex External/Internal WHIT Threadmill Insert 30mm/ 11 TPI

$0.00 $114.00

Mill-Thread Insert – WHIT 11 TPI, External & Internal

The 30-11 W MT7 Mill-Thread Insert is specifically engineered for producing British Standard Whitworth (BSW/BSF/BSP) threads using CNC milling with helical interpolation. Designed for both external and internal threading, this insert conforms to the 55° Whitworth profile and is ideal for precision thread milling in mechanical, fastening, and hydraulic applications. With an insert size of 30, a height of 16 mm, and a thickness of 5.5 mm, it delivers solid cutting stability and high accuracy for medium to large thread sizes. Manufactured from Carmex’s proven MT7 carbide grade, this single-edge insert provides excellent tool life, wear resistance, and thread consistency under high-load and extended production conditions.

As part of the Carmex Mill-Thread system, this insert ensures fast and reliable threading performance across a wide range of setups. It is also fully compatible with SR series toolholders available in single, twin, and multi-insert formats, featuring internal coolant options and reinforced carbide shanks. These holders ensure secure clamping, maximum rigidity, and high repeatability, making them ideal for demanding thread milling applications.

Key Features:

  • Ordering Code: 30-11 W MT7
  • Thread Type: External and Internal Threading
  • Thread Profile: WHIT – Whitworth (BSW, BSF, BSP)
  • Pitch (TPI): 11
  • Insert Size: 30
  • H (Height): 16 mm
  • T (Thickness): 5.5 mm
  • Carbide Grade: MT7
  • Insert Type: Single cutting edge
  • Applications: Standard Whitworth threads for general engineering and fluid systems
  • Key Advantage: Reliable threading with robust geometry and long-lasting carbide performance

Carmex Precision Tools Ltd. is an industry leader in the development and manufacture of high-performance threading tools. Their expansive product range includes Thread Turning inserts and holders, Mill-Thread systems, Spiral Mill-Thread, and Solid Carbide threadmills engineered to meet the needs of precision machining in a variety of sectors.

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Shipping

Shipping within Australia is free. Please note delivery times to remote and very remote (Zone 3 and 4 postcodes) destinations around Australia will have longer delivery times due to postal processing and the distance to destination. Our handling time will remain as next day dispatch on all orders placed before 8am, ensuring you receive your item as quickly as possible.

AU Post is used for all shipping unless very large items require a courier. Tracking will be provided on all purchases.

Returns

Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.

Additional non-returnable items

Gift cards
Downloadable software products
Some health and personal care items

To complete your return, we require a receipt or proof of purchase.

Please do not send your purchase back to the manufacturer. Any item not in its original condition, is damaged or missing parts for reasons not due to our error
Any item that is returned more than 30 days after delivery

Refunds (if applicable)

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Late or missing refunds (if applicable)

If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at mailto:accounts@twineagleimports.com.au.

Sale items (if applicable)

Only regular priced items may be refunded, unfortunately sale items cannot be refunded.

Exchanges (if applicable)

We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at mailto:accounts@twineagleimports.com.au and send your item to: Twin Eagle Imports PTY LTD, 198 spinebill dr, greenbank QLD 4124, Australia.

Gifts

If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.

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