OSG Spiral Point Tap: #4-48 UNF, H6 / 2B, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (#4-48 UNF) is a TiN coated cobalt tap with H6 / 2B tolerance, 3 flutes, and a plug chamfer, designed for threading in aerospace materials. 3G Electric interprets demand and delivers this…
SKU 3G-OTH-231906
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Product Description
The OSG Spiral Point Tap (#4-48 UNF) is a TiN coated cobalt tap with H6 / 2B tolerance, 3 flutes, and a plug chamfer, designed for threading in aerospace materials. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorized distributor.
Frequently Asked Questions
What is the OSG Spiral Point Tap #4-48 UNF used for?
This OSG spiral point tap is designed for threading #4-48 UNF holes in aerospace materials. Its TiN-coated cobalt construction and plug chamfer make it suitable for through-hole tapping in high-strength alloys, providing chip evacuation forward to reduce breakage.
What are the specifications of the OSG Spiral Point Tap #4-48 UNF?
The OSG tap has a #4-48 UNF thread size, H6 / 2B tolerance, 3 flutes, plug chamfer, and TiN-coated cobalt material. The manufacturer part number is 1101515905. It is classified as a spiral-point tap for aerospace materials.
Where to buy the OSG Spiral Point Tap #4-48 UNF worldwide?
You can source the OSG Spiral Point Tap #4-48 UNF through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct threading tool for your application.
How to select the correct OSG Spiral Point Tap for aerospace materials?
Select based on thread size, tolerance class, and material. For #4-48 UNF in aerospace alloys, use a TiN-coated cobalt tap with plug chamfer and spiral point design. Ensure the tap matches the hole type (through or blind) and consult OSG's application guidelines for optimal performance.
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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.
