OSG Straight Flute Tap: 7/16"-20 UNF, H3 / 2B-3B, 4 Flute, Plug Chamfer
The OSG Straight Flute Tap (7/16"-20 UNF) is a general-purpose hand tap with a TiN-coated high-speed steel construction, featuring an H3 / 2B-3B tolerance, plug chamfer, and 4 flutes (MPN 1122205). 3G Electric…
SKU 3G-OTH-221714
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Product Description
The OSG Straight Flute Tap (7/16"-20 UNF) is a general-purpose hand tap with a TiN-coated high-speed steel construction, featuring an H3 / 2B-3B tolerance, plug chamfer, and 4 flutes (MPN 1122205). 3G Electric interprets your threading needs, sources this genuine OSG tool, and provides a competitive quote with dedicated support across 14 industrial departments — with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the OSG Straight Flute Tap 1122205 used for?
The OSG Straight Flute Tap 1122205 is a general-purpose hand tap designed for cutting internal threads in metal. It is commonly used in automotive, aerospace, and general manufacturing for creating UNF threads in through or blind holes. The TiN coating reduces friction and extends tool life.
What are the specifications of the OSG Straight Flute Tap 1122205?
The OSG Straight Flute Tap has a thread size of 7/16"-20 UNF, with H3 tolerance for 2B/3B class fit. It features 4 flutes, a plug chamfer, and TiN-coated high-speed steel construction. The manufacturer part number is 1122205, and it is designed for general-purpose hand tapping.
Where to buy the OSG Straight Flute Tap 1122205 worldwide?
You can source the OSG Straight Flute Tap 1122205 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this tap to procurement teams and maintenance engineers globally.
How to select the correct OSG tap for UNF threads?
To select the correct OSG tap for UNF threads, match the thread size (e.g., 7/16"-20 UNF) and class fit (2B or 3B) to your application. For general-purpose hand tapping, a straight flute tap with plug chamfer works for most materials. OSG taps are precision-ground from high-speed steel with TiN coating for durability.
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3G Electric supplies OSG general purpose hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
