OSG Spiral Point Tap: #8-32 UNC, H3 / 2B-3B, 2 Flute, Plug Chamfer
The OSG Spiral Point Tap (#8-32 UNC, MPN 1212805) is a general-purpose spiral-point tap with a H3 / 2B-3B tolerance, 2-flute design, plug chamfer, and TiN-coated high-speed steel construction. 3G Electric interprets…
SKU 3G-OTH-214067
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Product Description
The OSG Spiral Point Tap (#8-32 UNC, MPN 1212805) is a general-purpose spiral-point tap with a H3 / 2B-3B tolerance, 2-flute design, plug chamfer, and TiN-coated high-speed steel construction. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the OSG spiral point tap #8-32 UNC used for?
The OSG spiral point tap #8-32 UNC is used for threading through-holes in metal and other materials. Its spiral point design pushes chips ahead, reducing clogging and breakage. Common applications include automotive, aerospace, and general manufacturing where clean, accurate threads are required.
What are the specifications of the OSG tap MPN 1212805?
The OSG tap MPN 1212805 is a #8-32 UNC spiral point tap with H3 / 2B-3B tolerance, 2 flutes, plug chamfer, and TiN coated high speed steel. It is designed for general purpose threading in through-holes, providing good wear resistance and chip evacuation.
Where to buy OSG taps in worldwide?
You can source OSG taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG spiral point tap MPN 1212805.
How to select the right OSG tap for UNC threads?
To select the right OSG tap for UNC threads, match the tap size and thread pitch to your hole. For through-holes, a spiral point tap like the #8-32 UNC with plug chamfer works well. Consider coating (TiN for steel) and tolerance (H3 for 2B-3B fit). Always verify material and hole depth before ordering.
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3G Electric supplies OSG general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















