Bordo - 9/16x18 UNF Chrome Alloy Die Nut | 4844-9/16

$37.11
$0.00
$37.11
Vendor: Bordo
SKU: 4844-9/16

The Bordo 9/16" x 18 UNF Chrome Alloy Die Nut is part of Bordo’s professional threading tool range, engineered for effective external fine-thread restoration and formation in restricted or confined workspaces where a button die may not be suitable. Designed for workshop,...

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Bordo – 9/16" x 18 UNF Chrome Alloy Die Nut | 4844-9/16

The Bordo 9/16" x 18 UNF Chrome Alloy Die Nut is part of Bordo’s professional threading tool range, engineered for effective external fine-thread restoration and formation in restricted or confined workspaces where a button die may not be suitable. Designed for workshop, fabrication and maintenance applications, this die nut delivers dependable performance for tradespeople, engineers and maintenance technicians tackling external Unified National Fine (UNF) threads.

Manufactured from durable chrome alloy, this die nut follows the Unified National Fine (UNF) thread form — a fine-pitch standard introduced in 1948 that provides improved tensile strength and engagement compared to coarser threads. The 9/16″ major diameter with 18 threads per inch (TPI) configuration makes it ideal for chasing, cleaning or lightly cutting external threads on non-ferrous metals, plastics and other general fabrication materials. Chrome alloy construction offers solid resistance to corrosion and wear typical of everyday trade use.

Die nuts are commonly chosen when space restrictions limit the use of standard button dies, offering a practical solution for thread repair and light thread cutting on site or in the workshop. Industrial Shed ensures fast access to these trusted trade-grade threading tools when you need them.

Product Type: Die Nut (Threading Die)
Brand: Bordo
Size / Thread: 9/16" x 18 UNF
Thread Form: Unified National Fine (UNF)
Material / Finish: Chrome Alloy
Series: Chrome Alloy UNF Die Nut
Part Number: 4844-9/16
Application: Chasing, restoring or forming fine external threads on non-ferrous metals & plastics

► Key Features

‣ 9/16″ diameter with 18 TPI for Unified National Fine (UNF) threads
‣ Chrome alloy construction for corrosion resistance and durability
‣ Ideal die nut design for restricted access threading where button dies won’t fit
‣ Provides fine-pitch threads with greater tensile strength and resistance to stripping than coarse threads
‣ Suitable for thread chasing, repair and external thread formation on non-ferrous materials

► Why Tradies and Contractors Buy This

‣ Reliable solution for fine external thread maintenance and fabrication
‣ Compact design for workshops and challenging access on-site applications
‣ Fine-pitch UNF thread offers strong engagement and load distribution
‣ Trusted industrial quality from Bordo threading tools
‣ Backed by Industrial Shed’s fast dispatch and trade-focused service

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

Product weight
30 g
Material
HSS
Category
Taps & Dies
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Subtotal: $37.11
Product weight
30 g
Product size
8

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Product specifications
Category
Taps & Dies
Material
HSS
Product weight
30 g
Length
0 mm
Width
0 mm
Height
0 mm
Barcode
9326518047735
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Bordo – 9/16" x 18 UNF Chrome Alloy Die Nut | 4844-9/16

The Bordo 9/16" x 18 UNF Chrome Alloy Die Nut is part of Bordo’s professional threading tool range, engineered for effective external fine-thread restoration and formation in restricted or confined workspaces where a button die may not be suitable. Designed for workshop, fabrication and maintenance applications, this die nut delivers dependable performance for tradespeople, engineers and maintenance technicians tackling external Unified National Fine (UNF) threads.

Manufactured from durable chrome alloy, this die nut follows the Unified National Fine (UNF) thread form — a fine-pitch standard introduced in 1948 that provides improved tensile strength and engagement compared to coarser threads. The 9/16″ major diameter with 18 threads per inch (TPI) configuration makes it ideal for chasing, cleaning or lightly cutting external threads on non-ferrous metals, plastics and other general fabrication materials. Chrome alloy construction offers solid resistance to corrosion and wear typical of everyday trade use.

Die nuts are commonly chosen when space restrictions limit the use of standard button dies, offering a practical solution for thread repair and light thread cutting on site or in the workshop. Industrial Shed ensures fast access to these trusted trade-grade threading tools when you need them.

Product Type: Die Nut (Threading Die)
Brand: Bordo
Size / Thread: 9/16" x 18 UNF
Thread Form: Unified National Fine (UNF)
Material / Finish: Chrome Alloy
Series: Chrome Alloy UNF Die Nut
Part Number: 4844-9/16
Application: Chasing, restoring or forming fine external threads on non-ferrous metals & plastics

► Key Features

‣ 9/16″ diameter with 18 TPI for Unified National Fine (UNF) threads
‣ Chrome alloy construction for corrosion resistance and durability
‣ Ideal die nut design for restricted access threading where button dies won’t fit
‣ Provides fine-pitch threads with greater tensile strength and resistance to stripping than coarse threads
‣ Suitable for thread chasing, repair and external thread formation on non-ferrous materials

► Why Tradies and Contractors Buy This

‣ Reliable solution for fine external thread maintenance and fabrication
‣ Compact design for workshops and challenging access on-site applications
‣ Fine-pitch UNF thread offers strong engagement and load distribution
‣ Trusted industrial quality from Bordo threading tools
‣ Backed by Industrial Shed’s fast dispatch and trade-focused service

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

Delivery options

We deliver across Australia. Freight costs depend on the item's size, weight and delivery address. Use the freight form above to request a price for this product.

Local delivery and collection

Local delivery is available on the Mornington Peninsula. You can also collect from Factory 1/30 Simcock Street, Somerville VIC 3912. Wait for your collection confirmation before coming in.

Tracking and delivery questions

Tracking details are sent after dispatch. For delivery timing, access requirements or help with a bulky item, call 03 5978 0078.

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The returns policy allows 30 days for eligible unused items in their original condition and packaging. Special orders and custom products are excluded from change-of-mind returns. Other exclusions may apply.

Faulty or damaged items

Send photos and a description of the problem to supportHQ@industrialshed.net.au, or call 03 5978 0078.

Read the full returns and refund policy

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