OSG Spiral-Flute Tap 1/4"-28 UNF H2 Modified Bottoming Chamfer 3 Flute
The OSG Spiral Flute Tap (1/4"-28 UNF, MPN 1763401) is a 3-flute tap with a modified bottoming chamfer and H2 / 2B-3B tolerance class, designed for threading steel and stainless steel. 3G Electric interprets your…
SKU 3G-OTH-218862
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 Spiral Flute Tap (1/4"-28 UNF, MPN 1763401) is a 3-flute tap with a modified bottoming chamfer and H2 / 2B-3B tolerance class, designed for threading steel and stainless steel. 3G Electric interprets your demand for this precision tool, sourcing it from our global network across 14 industrial departments — with specialist depth in cutting tools and controls — to deliver the right solution with accountability.
Frequently Asked Questions
What is the OSG spiral flute tap 1763401 used for?
The OSG spiral flute tap 1763401 is designed for threading blind holes in steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging. The modified bottoming chamfer allows threading close to the hole bottom. It is commonly used in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG spiral flute tap 1763401?
The OSG spiral flute tap 1763401 has a thread size of 1/4"-28 UNF, with a thread tolerance of H2 / 2B-3B. It features 3 flutes and a modified bottoming chamfer. The manufacturer part number is 1763401. This tap is intended for threading blind holes in steel and stainless steel materials.
Where to buy OSG spiral flute tap 1763401 worldwide?
You can source the OSG spiral flute tap 1763401 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. We supply genuine OSG taps for manufacturing and maintenance operations.
How to select the correct OSG spiral flute tap for steel?
Select an OSG spiral flute tap based on thread size, pitch, and tolerance class. For blind holes in steel, use a spiral flute design to evacuate chips upward. The H2 / 2B-3B tolerance ensures proper fit. Match the chamfer type to hole depth: modified bottoming for shallow holes. Always use appropriate cutting fluid for steel.
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3G Electric supplies OSG spiral-flute taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
