The Bordo 3 x 0.73 BA Bottoming HSS Tap is a precision threading tool designed for producing accurate British Association (BA) threads in fine mechanical, electrical and instrumentation applications. Built for workshop and trade environments, this bottoming tap is ideal when full thread depth is required in blind holes.
Manufactured from premium High Speed Steel (HSS), this tap delivers excellent durability, wear resistance and consistent cutting performance in light engineering materials. The bottoming lead design features minimal chamfer, allowing threads to be cut close to the bottom of the hole after initial tapping. The 3 BA x 0.73 pitch size is commonly specified for precision assemblies, restoration projects and specialised component work.
Bordo is trusted across Australia for dependable industrial cutting tools that meet professional standards. Industrial Shed stocks essential BA tap sizes to help you complete fine-thread jobs with accuracy and confidence.
Product Type: Bottoming Tap (BA)
Brand: Bordo
Thread Size: 3 BA
Pitch: 0.73 mm
Thread Standard: British Association (BA)
Lead: Bottoming
Material: High Speed Steel (HSS)
Application: Precision threading in blind holes, small fasteners & instrumentation components
Part Number: 3044-3B
► Key Features
‣ 3 BA x 0.73 pitch for accurate fine-thread applications
‣ Bottoming lead design for maximum thread depth in blind holes
‣ High Speed Steel construction for durability and extended tool life
‣ Produces clean, consistent BA threads
‣ Suitable for hand tapping in workshop and light engineering use
► Why Tradies and Contractors Buy This
‣ Ideal for completing threads where depth is limited
‣ Ensures strong fastener engagement in precision assemblies
‣ Reliable HSS build for repeat workshop performance
‣ Trusted Bordo industrial quality
‣ Backed by Industrial Shed’s fast dispatch and trade support
► Stock won’t last — get yours now at Industrial Shed!
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.
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.
Thanks for subscribing!
This email has been registered!