OSG Spiral Flute Tap: 3/4"-16 UNF, H5 / 2B-3B, 4 Flute
The OSG Spiral Flute Tap (3/4"-16 UNF, MPN 2943801) is a general-purpose spiral-flute tap with an H5 / 2B-3B tolerance and a modified bottoming chamfer. It features 4 flutes for efficient chip evacuation in…
SKU 3G-OTH-231027
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Product Description
The OSG Spiral Flute Tap (3/4"-16 UNF, MPN 2943801) is a general-purpose spiral-flute tap with an H5 / 2B-3B tolerance and a modified bottoming chamfer. It features 4 flutes for efficient chip evacuation in through-hole and blind-hole threading applications.
Frequently Asked Questions
What is the OSG spiral flute tap 2943801 used for?
The OSG spiral flute tap 2943801 is designed for threading blind holes in materials such as steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG spiral flute tap 2943801?
The OSG spiral flute tap 2943801 has a thread size of 3/4"-16 UNF, with an H5 tolerance class for 2B-3B fit. It features 4 flutes and a modified bottoming chamfer. The manufacturer part number is 2943801, and it is designed for general-purpose threading in blind holes.
Where to buy the OSG spiral flute tap 2943801 worldwide?
You can source the OSG spiral flute tap 2943801 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 provide reliable sourcing for this and other OSG taps.
How to select the correct OSG spiral flute tap for blind holes?
To select the correct OSG spiral flute tap for blind holes, match the thread size (e.g., 3/4"-16 UNF) and tolerance class (e.g., H5) to your application. Ensure the tap has a modified bottoming chamfer for threading close to the hole bottom. OSG taps are designed for efficient chip evacuation in blind-hole threading.
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3G Electric supplies OSG general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
