OSG Spiral Flute Tap: 5/16"-24 UNF, H3 / 2B-3B, 3 Flute
The OSG Spiral Flute Tap (5/16"-24 UNF, MPN 1732905) is a spiral-flute tap for steel and stainless steel, featuring a H3 / 2B-3B tolerance with a modified bottoming chamfer and 3 flutes. 3G Electric interprets demand…
SKU 3G-OTH-218914
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Spiral Flute Tap (5/16"-24 UNF, MPN 1732905) is a spiral-flute tap for steel and stainless steel, featuring a H3 / 2B-3B tolerance with a modified bottoming chamfer and 3 flutes. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like OSG, ensuring the right answer, not infinite stock.
Frequently Asked Questions
What is an OSG spiral flute tap used for?
An OSG spiral flute tap is used for threading blind holes in steel and stainless steel. The spiral flute design pulls chips upward and out of the hole, preventing chip clogging and ensuring clean threads. It is ideal for production tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG 1732905 tap?
The OSG 1732905 is a spiral flute tap with size 5/16"-24 UNF, thread class H3 / 2B-3B, 3 flutes, and a modified bottoming chamfer. It is designed for threading blind holes in steel and stainless steel. The H3 tolerance ensures precise fit for high-accuracy threads.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps worldwide, including the 1732905 spiral flute tap. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine OSG cutting tools and support your procurement with technical expertise across 14 industrial departments.
How to select the right spiral flute tap for steel?
Select a spiral flute tap based on thread size, pitch, and material. For steel and stainless steel, use a tap with a modified bottoming chamfer to reach the bottom of blind holes. Ensure the thread class (e.g., H3 / 2B-3B) matches your tolerance requirements. OSG taps are engineered for consistent performance in production environments.
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Common applications for OSGOSG Products
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.
