OSG Spiral Point Tap: 1 3/8"-12 UNF, H5 / 2B-3B, 4 Flute, Plug Chamfer (MPN 2846201)
SKU 3G-OTH-214975
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is OSG spiral point tap 2846201 used for?
This OSG spiral point tap is designed for through-hole threading in production environments. Its 4-flute, plug chamfer design pushes chips forward, making it ideal for high-speed tapping in steel, stainless steel, and non-ferrous materials across machining, automotive, and general manufacturing applications.
What are the specifications of OSG tap 2846201?
The OSG spiral point tap has a thread size of 1 3/8"-12 UNF, with H5 tolerance for 2B-3B class fit. It features 4 flutes and a plug chamfer. The manufacturer part number is 2846201. This tap is suitable for through-hole threading in a range of industrial materials.
Where to buy OSG tap 2846201 worldwide?
3G Electric supplies and delivers the OSG spiral point tap 2846201 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance, ensuring reliable delivery for your machining operations. Contact us for availability and lead time.
How to select the right spiral point tap for through holes?
For through holes, choose a spiral point tap like this OSG 2846201 to push chips forward and prevent clogging. Match thread size (1 3/8"-12 UNF), tolerance (H5 for 2B-3B), and chamfer type (plug) to your material and application. Consult OSG's technical data for optimal speeds and feeds.
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.















