Bordo - 3/8" X 24 UNF Bottoming HSS Tap | 3034-3/8B
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Bordo - 3/8" X 24 UNF Bottoming HSS Tap | 3034-3/8B
Bordo – 3/8" x 24 UNF Bottoming HSS Tap | 3034-3/8B The Bordo 3/8" x 24 UNF Bottoming HSS Tap is a precision threading tool engineered to cut full-depth internal Unified National Fine (UNF) threads to the base... Read More
Vendor: Bordo
SKU: 3034-3/8B
Product type: Tap
$39.80
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$39.80
Subtotal: $39.80

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Description  

Bordo – 3/8" x 24 UNF Bottoming HSS Tap | 3034-3/8B

The Bordo 3/8" x 24 UNF Bottoming HSS Tap is a precision threading tool engineered to cut full-depth internal Unified National Fine (UNF) threads to the base of blind holes. Part of Bordo’s trusted High Speed Steel (HSS) UNF tapping range, this bottoming tap ensures maximum thread engagement in medium tensile materials — making it ideal for fabrication, maintenance, and precision engineering tasks. ([turn0search0](#turn0search0))

Manufactured from premium HSS, this tap features a minimal lead-in (two threads) that allows tapping right to the bottom of a blind hole with minimal thread run-out, providing strong and consistent fine-pitch thread quality. The 3/8" diameter with 24 threads per inch (TPI) UNF thread form delivers robust internal threads widely used in automotive, machinery, assembly and general industrial applications. Bottoming taps are typically used after a taper or intermediate tap to complete and deepen threads for full engagement. ([turn0search0](#turn0search0))

Bordo is recognised across Australia for dependable industrial cutting tools built to professional standards. Industrial Shed ensures you have fast access to trusted, trade-grade taps when you need them on site or in the workshop. ([turn0search0](#turn0search0))

Product Type: Bottoming HSS Tap
Brand: Bordo
Thread Form: UNF (Unified National Fine)
Diameter: 3/8" (inch)
Threads per Inch (TPI): 24
Lead Type: Bottoming (two threads)
Material: High Speed Steel (HSS)
Drill Diameter (mm): 8.5 mm
Overall Length (mm): 76 mm
Part Number: 3034-3/8B
Application: Internal fine-pitch thread cutting to full depth in blind holes for workshop and industrial use

► Key Features

‣ 3/8" diameter with 24 TPI UNF thread form for fine-pitch threaded applications ([turn0search0](#turn0search0))
‣ Bottoming lead-in (two threads) for tapping to the bottom of blind holes ([turn0search0](#turn0search0))
‣ Premium High Speed Steel construction for durability and consistent performance ([turn0search0](#turn0search0))
‣ Designed for both hand and general machine use ([turn0search0](#turn0search0))
‣ Ideal for threading into materials such as aluminium, brass, bronze and mild steel

► Why Tradies and Contractors Buy This

‣ Precise, full-depth internal threading in blind holes
‣ Excellent resistance to stripping under load in fine-pitch applications
‣ Durable, trade-grade construction for frequent workshop use
‣ Trusted Australian industrial brand backed by Bordo quality
‣ Supported by Industrial Shed’s fast dispatch and trade-focused service

► Stock won’t last — get yours now at Industrial Shed!

Shipping  

At Industrial Shed, we know you need your gear fast and without the runaround. Here’s what makes our shipping better:

Local Delivery, Done In-House: If you're on the Mornington Peninsula, we handle delivery ourselves—no middlemen, no delays. Get your tools the same day or next day, straight from our team to your door.

Nationwide Reach, Reliable Partners: Need it shipped across Australia? We work with top couriers to offer standard and express options, so you get your order when you need it.

Track Every Step: You’ll get a tracking number the moment your order ships. No guessing—just a clear view of where your delivery’s at.

Service with a Real Human Touch: Got special delivery needs? Give us a shout. We’re here to make it happen, no fuss.

With Industrial Shed, you're not just another package in the mail. We get your order to you fast, safe, and with the reliability you expect.

For more information, visit Shipping Details: The Essentials.

Returns  

At Industrial Shed, we keep things simple. If something’s not right or you’re not satisfied, we’ll sort it out—fast and easy.

What Sets Us Apart?

Fast Turnaround: We don’t mess around. When you need to return an item, we process it quickly so you’re not left waiting. Our goal is to get your refund or exchange sorted fast so you can get back to work.

Local Touch: For customers on the Mornington Peninsula, we offer the added benefit of in-store returns for quicker resolution. No shipping hassles—just bring it back to us, and we’ll handle the rest.

No-Nonsense Support: We make returns and refunds straightforward. If there’s a problem, you won’t be stuck in endless back-and-forths. We’re hands-on and get it sorted with minimal hassle.

Clear Policies, No Surprises: We believe in being upfront. Our return and refund policy is clear, so you know exactly what’s covered—whether it’s warranty claims, special orders, or regular returns. You’ll never be left guessing.

Built for Tradies: We understand the demands of the job, so we’re all about making returns and refunds simple, quick, and no fuss—because downtime is the last thing you need.

For more information, visit Returns & Refunds: Straight Talk.

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