OSG Spiral Flute Tap: 1/2"-13 UNC, H3 / 2B-3B, 3 Flute
The OSG Spiral Flute Tap (1/2"-13 UNC, MPN 1753408) is a 3-flute tap with a Modified Bottoming Chamfer, designed for threading steel and stainless steel. It features an H3 / 2B-3B tolerance class for precise thread…
SKU 3G-OTH-218714
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The OSG Spiral Flute Tap (1/2"-13 UNC, MPN 1753408) is a 3-flute tap with a Modified Bottoming Chamfer, designed for threading steel and stainless steel. It features an H3 / 2B-3B tolerance class for precise thread fit. 3G Electric interprets demand and sources this genuine OSG tap across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the OSG spiral flute tap 1753408 used for?
The OSG spiral flute tap 1753408 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, making it ideal for automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG 1753408 tap?
The OSG 1753408 is a spiral flute tap with a 1/2"-13 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. It is designed for threading steel and stainless steel. The H3 pitch diameter tolerance ensures precise fit for 2B-3B class threads.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver genuine OSG cutting tools to support your manufacturing operations anywhere in the world.
How to select the correct OSG tap for steel?
For steel and stainless steel, choose a spiral flute tap like the OSG 1753408 for blind holes. Match the thread size (e.g., 1/2"-13 UNC) and tolerance class (H3 / 2B-3B) to your application. Ensure the chamfer type (modified bottoming) suits your hole depth. Consult OSG's technical data for material-specific speeds and feeds.
Used in
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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.
