OSG Straight Flute Tap: 7/8"-9 UNC
The OSG Straight Flute Tap (7/8"-9 UNC) is a general-purpose hand tap with H6 / 2B-3B tolerance, 4 flutes, plug chamfer, and high-speed steel construction (MPN 1145500). 3G Electric interprets this demand and sources…
SKU 3G-OTH-221817
Local availability & support — Singapore
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- 20 Woodlands Link #09-05, Singapore 738733
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- +65 8878 8355
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Product Description
The OSG Straight Flute Tap (7/8"-9 UNC) is a general-purpose hand tap with H6 / 2B-3B tolerance, 4 flutes, plug chamfer, and high-speed steel construction (MPN 1145500). 3G Electric interprets this demand and sources the genuine OEM part across 14 industrial departments — with specialist depth in cutting tools — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the OSG Straight Flute Tap 1145500 used for?
The OSG Straight Flute Tap 1145500 is a general-purpose hand tap for cutting internal threads in metal. It is used for 7/8"-9 UNC threads, with a plug chamfer for through-hole or blind-hole applications. Common in automotive, aerospace, and general manufacturing for tapping steel and alloys.
What are the specifications of the OSG Straight Flute Tap 1145500?
The OSG Straight Flute Tap 1145500 has a 7/8"-9 UNC thread size, H6 / 2B-3B tolerance, 4 flutes, and a plug chamfer. It is made of high-speed steel (HSS) for durability. The manufacturer part number is 1145500, and it is designed for general-purpose hand tapping.
Where to buy the OSG Straight Flute Tap 1145500 worldwide?
You can source the OSG Straight Flute Tap 1145500 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this OSG tap.
How to select the correct OSG Straight Flute Tap for UNC threads?
To select the correct OSG Straight Flute Tap for UNC threads, match the tap size to the thread specification, such as 7/8"-9 UNC. Choose a plug chamfer for general-purpose tapping. Ensure the tap material (HSS) suits the workpiece hardness. OSG taps are precision-ground for accurate thread forming.
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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.
