OSG Spiral Point Tap: #4-40 UNC, H5 / 2B, 2 Flute, Plug Chamfer
The OSG Spiral Point Tap (#4-40 UNC, MPN 1216400) is a general purpose spiral-point tap with an H5 / 2B tolerance, 2-flute design, plug chamfer, and high-speed steel construction. 3G Electric interprets this demand…
SKU 3G-OTH-216304
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Product Description
The OSG Spiral Point Tap (#4-40 UNC, MPN 1216400) is a general purpose spiral-point tap with an H5 / 2B tolerance, 2-flute design, plug chamfer, and high-speed steel construction. 3G Electric interprets this demand and sources the genuine OSG product, supporting procurement across 14 industrial departments with specialist depth in cutting tools.
Frequently Asked Questions
What is the OSG spiral point tap #4-40 UNC used for?
This OSG spiral point tap is designed for through-hole threading in metalworking applications. Its plug chamfer and 2-flute design efficiently pushes chips forward, making it ideal for production tapping in steel, aluminum, and other materials across machining departments.
What are the specifications of the OSG 1216400 tap?
The OSG 1216400 is a #4-40 UNC spiral point tap with H5 / 2B tolerance, 2 flutes, and a plug chamfer. It is made from high-speed steel (HSS) and is designed for general-purpose threading. 3G Electric supplies this genuine OSG part worldwide.
Where to buy OSG taps in worldwide?
3G Electric supplies genuine OSG taps, including the #4-40 UNC spiral point tap (MPN 1216400), to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct industrial threading tool for your application.
How to select the right OSG tap for a threading job?
Select an OSG tap based on thread size (e.g., #4-40 UNC), material (HSS for general use), and hole type (spiral point for through-holes). Match the chamfer (plug for most jobs) and tolerance class (H5/2B) to your required fit. 3G Electric can help source the correct tap.
Used in
Common applications for OSGOSG Products
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.
