🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$58.99
Dormer E5707/16X28NO3 Series E570 HSS UN 40° Straight Flute Hand Tap, Bright Finish, 7/16"-28 x 85mm, No.3 — image 1
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Dormer E5707/16X28NO3 Series E570 HSS UN 40° Straight Flute Hand Tap, Bright Finish, 7/16"-28 x 85mm, No.3

$58.99
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About this item
  • Bright finish - prevents work piece material from sticking to the cutting edge
  • Premium HSS material - high speed steel provides superior performance and extend tool life
  • Straight flute - designed for efficient threading of through and blind holes
  • ISO Standard - manufactured conforming to the international standardisation organisation
  • Versatile product - first choice for tapping aluminium, also suitable for steel, stainless steels and cast iron
Product details
Brand
Dormer
Manufacturer
Dormer Pramet Limited
Material
HSS
Colour
Bright
Size
7/16"-28
Part number
E5707/16X28NO3
EAN
7320760200346

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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