Somta Series 541 - HSS Straight Flute Short Hand Bottom (Finishing) Tap UNC 7/16" x 14 TPI

HSS Bottom Tap UNC 7/16″ – Somta Series 541 The SOMTA 5411113 – 7/16″ UNC HSS Bottom Tap is designed to produce full-depth threading in blind holes thanks to its...
£17.00
£17.00
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Vendor: SOMTA
SKU: 5411113
Availability: In Stock
Subtotal: £17.00
Somta Series 541 - HSS Straight Flute Short Hand Bottom (Finishing) Tap UNC 7/16" x 14 TPI

Somta Series 541 - HSS Straight Flute Short Hand Bottom (Finishing) Tap UNC 7/16" x 14 TPI

£17.00

Somta Series 541 - HSS Straight Flute Short Hand Bottom (Finishing) Tap UNC 7/16" x 14 TPI

£17.00

HSS Bottom Tap UNC 7/16″ – Somta Series 541

The SOMTA 5411113 – 7/16″ UNC HSS Bottom Tap is designed to produce full-depth threading in blind holes thanks to its minimal chamfer (1–2 threads). Built from premium HSS with straight-flute tooling, this tap delivers consistent, durable performance in a broad range of materials and meets UNC standard threading specifications.

Key Features Benefits

  • Bottoming Chamfer (1–2 Threads) – Ensures maximum engagement down to the hole base.
  • UNC Thread Form – 7/16″ coarse-thread specification.
  • Straight Flute Geometry – Facilitates clean chip removal and precise threading.
  • High-Speed Steel (HSS) – Delivers extended tool life and resistance to wear.
  • Bright Finish – Helps reduce friction and improves thread clarity.
  • Hand or Machine Use – Compatible with tap wrenches or tapping units.:contentReference[oaicite:5]{index=5}

Technical Specifications

  • Part No: 5411113
  • Thread Size: 7/16″ UNC
  • Thread Standard: UNC (ISO 529 / ANSI B1.1)
  • Tap Type: Bottoming (short lead)
  • Flute Style: Straight flute
  • Cutting Direction: Right‑hand
  • Material Finish: High-Speed Steel (HSS), Bright
  • Standard: ISO 2 (2B)

Why Choose the SOMTA 5411113 UNC Bottom Tap?

  • Threading Deep Blind Holes – Ideal when maximum thread depth is essential.
  • Highly Durable – Suitable for repeated use in instruments and workshops.
  • Consistent Results – ANSI/ISO compliance for reliable fits.

The SOMTA 5411113 is the go-to tap when full-thread depth in UNC coarse threads is required in restrictive hole conditions.

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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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