OSG Spiral Point Tap: 7/8"-9 UNC, H6 / 2B-3B, 5 Flute, Plug Chamfer
The OSG Spiral Point Tap (7/8"-9 UNC, MPN 1101519605) is a TiN-coated cobalt tap with H6 / 2B-3B tolerance, 5 flutes, and a plug chamfer, designed for threading aerospace materials. 3G Electric sources this genuine…
SKU 3G-OTH-232030
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Product Description
The OSG Spiral Point Tap (7/8"-9 UNC, MPN 1101519605) is a TiN-coated cobalt tap with H6 / 2B-3B tolerance, 5 flutes, and a plug chamfer, designed for threading aerospace materials. 3G Electric sources this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps, and controls — and supports your procurement with accurate quoting and technical guidance.
Frequently Asked Questions
What is the OSG Spiral Point Tap 7/8"-9 UNC used for?
This OSG spiral point tap is designed for threading aerospace materials. Its TiN-coated cobalt construction and 5-flute plug chamfer geometry handle high-strength alloys common in aircraft manufacturing, producing internal threads to H6 / 2B-3B tolerance.
What are the specifications of the OSG 1101519605 tap?
The OSG 1101519605 is a 7/8"-9 UNC spiral point tap with H6 / 2B-3B tolerance, 5 flutes, plug chamfer, and TiN-coated cobalt. It is designed for threading aerospace materials and is manufactured by OSG.
Where to buy the OSG 1101519605 tap worldwide?
3G Electric supplies the OSG 1101519605 tap worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct tap for aerospace materials?
Select a tap with appropriate thread size, pitch, and tolerance for your application. For aerospace materials, choose a spiral point design with TiN coating and cobalt substrate, like the OSG 1101519605, to handle high-strength alloys and achieve H6 / 2B-3B thread fit.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point taps for aerospace materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















