The Bordo 9/16" x 18 UNF HSS Tap Set is a professional threading kit designed for producing accurate Unified National Fine (UNF) internal threads in workshop, fabrication and maintenance applications. Built to meet trade and industrial standards, this set provides reliable performance when fine pitch threads are required for precision assemblies and mechanical fastening tasks.
Manufactured from premium High Speed Steel (HSS), the taps in this set deliver strength, wear resistance and long service life under regular use. The 9/16" diameter with 18 threads per inch (TPI) UNF thread form provides increased tensile stress area and improved resistance to stripping compared with coarse threads, making it ideal for applications requiring stronger thread engagement and improved holding power. This set includes taper, intermediate and bottoming taps, allowing you to start threads cleanly, form accurate threads and finish to full depth in blind holes where required.
Bordo is trusted across Australia for dependable, trade-grade cutting and threading tools. Industrial Shed ensures fast access to this quality tap set so you can complete threading jobs efficiently on site or in the workshop.
Product Type: HSS Tap Set (UNF)
Brand: Bordo
Thread Type: UNF (Unified National Fine)
Size: 9/16" x 18 TPI
Material: High Speed Steel (HSS)
Includes: Taper, Intermediate & Bottoming Taps
Drill Diameter: 12.5 mm
Overall Length: 95 mm (nominal)
Thread Form: UNF
Part Number: 3034-9/16TS
Application: Internal fine threading in steel, aluminium, brass, plastics & general fabrication materials
► Key Features
‣ Complete 9/16" x 18 UNF tap set for start-to-finish threading
‣ Fine pitch UNF thread for improved tensile strength and holding power
‣ High Speed Steel construction for durability and wear resistance
‣ Includes taper, intermediate and bottoming taps for versatile use
‣ Suitable for hand and general machine tapping operations
► Why Tradies and Contractors Buy This
‣ Covers all stages of internal thread cutting in one kit
‣ Produces accurate, consistent fine threads
‣ Strong fine-thread engagement ideal for precision mechanical work
‣ Reliable performance in workshop and on-site environments
‣ 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.
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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.
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