Bordo - 1/2" X 12 Bsw Bottoming HSS Tap | 3028-1/2B
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Bordo - 1/2" X 12 Bsw Bottoming HSS Tap | 3028-1/2B
Bordo – 1/2" x 12 BSW Bottoming HSS Tap | 3028-1/2B The Bordo ½″ × 12 BSW Bottoming HSS Tap is part of Bordo’s British Standard Whitworth (BSW) threading range, engineered for precision internal thread cutting deep into... Read More
Vendor: Bordo
SKU: 3028-1/2B
Product type: Tap
$62.78
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$62.78
Subtotal: $62.78

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Description  

Bordo – 1/2" x 12 BSW Bottoming HSS Tap | 3028-1/2B

The Bordo ½″ × 12 BSW Bottoming HSS Tap is part of Bordo’s British Standard Whitworth (BSW) threading range, engineered for precision internal thread cutting deep into blind holes. Designed to BS84:1956 British Standard Whitworth specifications with the classic 55° thread angle and rounded threads, this bottoming tap ensures maximum thread engagement at the base of a blind hole — perfect for workshop, fabrication and maintenance applications where complete thread form is required.

Manufactured from rugged High Speed Steel (HSS), this ½″ HSS tap features a bottoming lead (two threads), which minimises thread run-out when tapping right to the bottom of blind holes. Typically used after a taper or intermediate tap, it is designed for reliable performance in medium tensile materials and is suitable for both hand tap and general machine tapping.

Bordo has a respected reputation in Australia for delivering dependable industrial cutting and threading tools backed by robust manufacturing standards. Industrial Shed ensures you have fast access to trusted trade-grade taps when you need them on site or in the workshop.

Product Type: Bottoming HSS Tap
Brand: Bordo
Diameter (Imperial): ½″
Pitch: 12 TPI (Threads Per Inch)
Thread Form: British Standard Whitworth (55°)
Lead: Bottoming (two threads)
Drill Diameter: 10.5 mm
Overall Length: 89 mm
Material: High Speed Steel (HSS)
Part Number: 3028-1/2B
Application: Bottoming internal BSW threads in blind holes (hand or general machine use)

► Key Features

‣ ½″ × 12 BSW bottoming tap engineered to British Standard Whitworth specifications
‣ Manufactured from High Speed Steel for strength and long tool life
‣ Bottoming lead with two threads reduces run-out at depth
‣ 55° BSW thread form with rounded roots and crests for strong engagement
‣ Suitable for hand and general machine tapping in medium tensile materials

► Why Tradies and Contractors Buy This

‣ Ideal solution for completing threads deep in blind holes
‣ Precision-engineered to respected BSW standards
‣ Robust HSS construction for reliable performance
‣ Versatile tool for automotive, engineering and fabrication tasks
‣ Backed by Industrial Shed’s fast dispatch and trade support

► 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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