OSG Spiral Point Tap: 7/16"-14 UNC, H7 / 2B-3B, 3 Flute
SKU 3G-OTH-216158
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Frequently Asked Questions
What is the OSG spiral point tap 2842101 used for?
The OSG spiral point tap 2842101 is used for through-hole threading in general-purpose machining. Its spiral point design pushes chips ahead, reducing clogging in applications like automotive, aerospace, and industrial equipment manufacturing.
What are the specifications of the OSG tap 2842101?
This OSG tap has a 7/16"-14 UNC thread, H7 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is a general-purpose spiral-point tap designed for through-hole threading in steel, cast iron, and non-ferrous materials.
Where to buy OSG taps like 2842101 worldwide?
3G Electric supplies OSG taps like the 2842101 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine OSG cutting tools for your industrial threading needs.
How to select the right OSG spiral point tap for UNC threads?
Select an OSG spiral point tap by matching thread size (e.g., 7/16"-14 UNC), chamfer type (plug for general use), and tolerance class (H7 for 2B-3B fit). For through-holes, spiral point taps push chips forward, reducing breakage.
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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.














