OSG Extension Tap: #6-32 UNC, H3 / 2B-3B, 2 Flute, Plug Chamfer
The OSG Extension Tap (#6-32 UNC, MPN 1294201) is a spiral-point extension tap with a plug chamfer, black oxide high-speed steel construction, and H3 / 2B-3B thread tolerance. It features 2 flutes and is designed for…
SKU 3G-OTH-313666
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The OSG Extension Tap (#6-32 UNC, MPN 1294201) is a spiral-point extension tap with a plug chamfer, black oxide high-speed steel construction, and H3 / 2B-3B thread tolerance. It features 2 flutes and is designed for threading applications requiring extended reach.
Frequently Asked Questions
What is the OSG #6-32 UNC extension tap used for?
The OSG #6-32 UNC extension tap is used for threading blind or through holes in metal parts where a standard tap cannot reach. Its extended length allows access to recessed areas in automotive, aerospace, and general machining applications. The plug chamfer and spiral-point design help push chips forward for cleaner threads.
What are the specifications of the OSG extension tap MPN 1294201?
The OSG extension tap MPN 1294201 is a #6-32 UNC size with H3 / 2B-3B thread class. It has 2 flutes, a plug chamfer, and is made from black oxide high-speed steel. The spiral-point design is for through-hole threading. This tap is suitable for ferrous and non-ferrous materials.
Where to buy the OSG #6-32 UNC extension tap worldwide?
You can source the OSG #6-32 UNC extension tap (MPN 1294201) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies OSG cutting tools to industrial buyers internationally.
How to select the correct OSG extension tap for a job?
To select the correct OSG extension tap, match the thread size (e.g., #6-32 UNC) and class (H3 / 2B-3B) to your hole requirements. Choose a plug chamfer for blind holes or a taper chamfer for starting threads. Ensure the tap length reaches the threading depth. Black oxide high-speed steel suits general-purpose machining.
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3G Electric supplies OSG spiral-point extension taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
