Harlingen - 20.0mm Threading Tool Holder Set with Ti-nite Coated Tungsten Carbide Insert - | H-11-300-A40

$288.50
$0.00
$288.50
Vendor: Harlingen
SKU: H-11-300-A40

A 20mm shank threading set with an external holder and an internal threading bar, each with a coated carbide threading insert. Suits machinists cutting right-hand metric fine and coarse threads, inside and out, on the lathe. Harlingen is a trusted name in...

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Harlingen - 20.0mm Threading Tool Holder Set with Ti-nite Coated Tungsten Carbide Insert - | H-11-300-A40

A 20mm shank threading set with an external holder and an internal threading bar, each with a coated carbide threading insert. Suits machinists cutting right-hand metric fine and coarse threads, inside and out, on the lathe. Harlingen is a trusted name in precision machining and workholding tools for the workshop. Available now at Industrial Shed with fast Australia-wide delivery.

► Key Features

  • External (SER2020K16) and internal (SIR0020P16) threading holders
  • Right-hand metric fine and coarse thread cutting
  • Internal and external threading
  • 16ERAG60 and 16IRAG60 inserts included
  • 20mm shank size
  • Suited to cast iron, general purpose steel and stainless steel
  • Genuine Harlingen product, sold and supported by Industrial Shed

► What’s Included

  • SER2020K16 external threading tool holder
  • SIR0020P16 internal threading tool holder
  • 16ERAG60 external threading insert
  • 16IRAG60 internal threading insert

► Ideal For

  • Cutting external metric threads on the lathe
  • Cutting internal metric threads in bores

► Technical Specifications

  • Model / SKU: H-11-300-A40
  • Shank Size: 20mm
  • Tool Holders: SER2020K16, SIR0020P16
  • Inserts: 16ERAG60, 16IRAG60
  • Barcode: 9346967106586
  • Brand: Harlingen

► Why Tradies Grab This

Built for the workshop and backed by the Industrial Shed crew.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • Genuine Harlingen: Authentic stock, backed by the manufacturer’s warranty.
  • Loyalty Matters: Exclusive trade account perks for repeat customers.
  • Real Support, No Runaround: Talk to our crew — real people who know tools.
  • Fast Delivery, Every Time: Quick dispatch Australia-wide from Industrial Shed.

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

  • Model / SKU: H-11-300-A40
  • Shank Size: 20mm
  • Tool Holders: SER2020K16, SIR0020P16
Product weight
1.8 kg
Material
Hardened Steel
Category
Inserts
Shipping calculated at checkout

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Subtotal: $288.50
Product specifications
Category
Inserts
Material
Hardened Steel
Product weight
1.8 kg
Length
0 mm
Width
0 mm
Height
0 mm
Barcode
9346967106586
Model / SKU
H-11-300-A40
Shank Size
20mm
Tool Holders
SER2020K16, SIR0020P16
Inserts
16ERAG60, 16IRAG60
Barcode
9346967106586
  • On time, every time

    Delivery across Australia, with tracking sent after dispatch. Ordering a large or heavy item? Ask our team to confirm freight costs and delivery arrangements before you buy.

    Delivery information
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    Pay through our secure checkout with the card and express payment options available for your order. Review your items, delivery charges and total before confirming payment.

  • 100% happiness guarantee

    Need help after your purchase? Contact our Somerville team with your order number. We can help with product issues and explain your return options, including conditions and exclusions.

    Returns and support

Harlingen - 20.0mm Threading Tool Holder Set with Ti-nite Coated Tungsten Carbide Insert - | H-11-300-A40

A 20mm shank threading set with an external holder and an internal threading bar, each with a coated carbide threading insert. Suits machinists cutting right-hand metric fine and coarse threads, inside and out, on the lathe. Harlingen is a trusted name in precision machining and workholding tools for the workshop. Available now at Industrial Shed with fast Australia-wide delivery.

► Key Features

  • External (SER2020K16) and internal (SIR0020P16) threading holders
  • Right-hand metric fine and coarse thread cutting
  • Internal and external threading
  • 16ERAG60 and 16IRAG60 inserts included
  • 20mm shank size
  • Suited to cast iron, general purpose steel and stainless steel
  • Genuine Harlingen product, sold and supported by Industrial Shed

► What’s Included

  • SER2020K16 external threading tool holder
  • SIR0020P16 internal threading tool holder
  • 16ERAG60 external threading insert
  • 16IRAG60 internal threading insert

► Ideal For

  • Cutting external metric threads on the lathe
  • Cutting internal metric threads in bores

► Technical Specifications

  • Model / SKU: H-11-300-A40
  • Shank Size: 20mm
  • Tool Holders: SER2020K16, SIR0020P16
  • Inserts: 16ERAG60, 16IRAG60
  • Barcode: 9346967106586
  • Brand: Harlingen

► Why Tradies Grab This

Built for the workshop and backed by the Industrial Shed crew.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • Genuine Harlingen: Authentic stock, backed by the manufacturer’s warranty.
  • Loyalty Matters: Exclusive trade account perks for repeat customers.
  • Real Support, No Runaround: Talk to our crew — real people who know tools.
  • Fast Delivery, Every Time: Quick dispatch Australia-wide from Industrial Shed.

► 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.

Read the shipping and delivery policy

Start a return

Contact us with your order number and the reason for the return. We will confirm the next steps before you send anything back.

Change of mind

The returns policy allows 14 days from delivery 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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